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                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 10-Q

[X]  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
     ACT OF 1934

     FOR THE QUARTERLY PERIOD ENDED JANUARY 31, 2007 OR

[ ]  TRANSACTION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934

     For the transition period from ______ to _______

                          COMMISSION FILE NUMBER 1-4604

                                HEICO CORPORATION
             (Exact name of registrant as specified in its charter)

               Florida                                        65-0341002
   (State or other jurisdiction of                         (I.R.S. Employer
    incorporation or organization)                         Identification No.)

  3000 Taft Street, Hollywood, Florida                           33021
(Address of principal executive offices)                       (Zip Code)

                                 (954) 987-4000
              (Registrant's telephone number, including area code)

     Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.

                                 Yes [X] No [ ]

     Indicate by check mark whether the registrant is a large accelerated filer,
an accelerated filer, or a non-accelerated filer. See definition of "accelerated
filer and large accelerated filer" in Rule 12b-2 of the Exchange Act. (Check
one):

   Large accelerated filer [ ] Accelerated filer [X] Non-accelerated filer [ ]

     Indicate by check mark whether the registrant is a shell company (as
defined in Rule 12b-2 of the Exchange Act).

                                 Yes [ ] No [X]

     The number of shares outstanding of each of the registrant's classes of
common stock as of February 28, 2007:

         Common Stock, $.01 par value                   10,417,778 shares
         Class A Common Stock, $.01 par value           15,143,107 shares

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HEICO CORPORATION INDEX TO QUARTERLY REPORT ON FORM 10-Q PAGE ------ PART I. FINANCIAL INFORMATION: Item 1. Condensed Consolidated Balance Sheets (unaudited) as of January 31, 2007 and October 31, 2006............................................ 2 Condensed Consolidated Statements of Operations (unaudited) for the three months ended January 31, 2007 and 2006................................... 3 Condensed Consolidated Statements of Cash Flows (unaudited) for the three months ended January 31, 2007 and 2006................................... 4 Notes to Condensed Consolidated Financial Statements (unaudited).......................... 5 Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations.................................................... 14 Item 3. Quantitative and Qualitative Disclosures About Market Risk................................ 23 Item 4. Controls and Procedures................................................................... 24 PART II. OTHER INFORMATION: Item 2. Unregistered Sales of Equity Securities and Use of Proceeds............................... 25 Item 6. Exhibits.................................................................................. 25 SIGNATURE................................................................................................ 26 1

PART I. ITEM 1. FINANCIAL INFORMATION HEICO CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED BALANCE SHEETS - UNAUDITED JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- ASSETS Current assets: Cash and cash equivalents $ 5,843,000 $ 4,999,000 Accounts receivable, net 66,360,000 65,012,000 Inventories, net 99,228,000 97,283,000 Prepaid expenses and other current assets 5,605,000 3,418,000 Deferred income taxes 11,729,000 9,309,000 -------------- -------------- Total current assets 188,765,000 180,021,000 Property, plant and equipment, net 50,105,000 49,489,000 Goodwill 276,423,000 275,116,000 Intangible assets, net 21,125,000 22,011,000 Other assets 10,542,000 8,178,000 -------------- -------------- Total assets $ 546,960,000 $ 534,815,000 ============== ============== LIABILITIES AND SHAREHOLDERS' EQUITY Current liabilities: Current maturities of long-term debt $ 6,000 $ 39,000 Trade accounts payable 21,448,000 22,386,000 Accrued expenses and other current liabilities 30,737,000 41,503,000 Income taxes payable -- 1,575,000 -------------- -------------- Total current liabilities 52,191,000 65,503,000 Long-term debt, net of current maturities 60,016,000 55,022,000 Deferred income taxes 28,970,000 28,052,000 Other non-current liabilities 8,099,000 5,679,000 -------------- -------------- Total liabilities 149,276,000 154,256,000 -------------- -------------- Minority interests in consolidated subsidiaries 65,674,000 63,301,000 -------------- -------------- Commitments and contingencies (Note 11) Shareholders' equity: Preferred Stock, $.01 par value per share; 10,000,000 shares authorized; 300,000 shares designated as Series B Junior Participating Preferred Stock and 300,000 shares designated as Series C Junior Participating Preferred Stock; none issued -- -- Common Stock, $.01 par value per share; 30,000,000 shares authorized; 10,414,778 and 10,311,564 shares issued and outstanding, respectively 104,000 103,000 Class A Common Stock, $.01 par value per share; 30,000,000 shares authorized; 15,134,223 and 15,062,398 shares issued and outstanding, respectively 151,000 151,000 Capital in excess of par value 214,065,000 206,260,000 Accumulated other comprehensive income 109,000 62,000 Retained earnings 117,581,000 110,682,000 -------------- -------------- Total shareholders' equity 332,010,000 317,258,000 -------------- -------------- Total liabilities and shareholders' equity $ 546,960,000 $ 534,815,000 ============== ============== The accompanying notes are an integral part of these condensed consolidated financial statements. 2

HEICO CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - UNAUDITED THREE MONTHS ENDED JANUARY 31, ------------------------------- 2007 2006 -------------- -------------- Net sales $ 113,684,000 $ 88,101,000 -------------- -------------- Operating costs and expenses: Cost of sales 76,196,000 56,049,000 Selling, general and administrative expenses 20,348,000 16,766,000 -------------- -------------- Total operating costs and expenses 96,544,000 72,815,000 -------------- -------------- Operating income 17,140,000 15,286,000 Interest expense (849,000) (808,000) Interest and other income (expense) 184,000 (53,000) -------------- -------------- Income before income taxes and minority interests 16,475,000 14,425,000 Income tax expense 4,988,000 4,916,000 -------------- -------------- Income before minority interests 11,487,000 9,509,000 Minority interests' share of income 3,566,000 2,760,000 -------------- -------------- Net income $ 7,921,000 $ 6,749,000 ============== ============== Net income per share: Basic $ .31 $ .27 Diluted $ .30 $ .26 Weighted average number of common shares outstanding: Basic 25,482,633 24,673,957 Diluted 26,811,861 26,231,848 Cash dividends per share $ 0.04 $ 0.04 The accompanying notes are an integral part of these condensed consolidated financial statements. 3

HEICO CORPORATION AND SUBSIDIARIES CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - UNAUDITED THREE MONTHS ENDED JANUARY 31, ------------------------------- 2007 2006 -------------- -------------- Operating Activities: Net income $ 7,921,000 $ 6,749,000 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization 2,945,000 2,149,000 Deferred income tax provision (1,502,000) 1,061,000 Minority interests' share of income 3,566,000 2,760,000 Tax benefit from stock option exercises 6,885,000 2,365,000 Excess tax benefit from stock option exercises (5,271,000) (1,130,000) Stock option compensation expense 258,000 428,000 Changes in assets and liabilities, net of acquisitions: (Increase) decrease in accounts receivable (1,329,000) 1,444,000 Increase in inventories (2,131,000) (4,157,000) Increase in prepaid expenses and other current assets (2,185,000) (440,000) (Decrease) increase in trade accounts payable (944,000) 287,000 Decrease in accrued expenses and other current liabilities (3,529,000) (6,038,000) (Decrease) increase in income taxes payable (1,579,000) 579,000 Other (4,000) 291,000 -------------- -------------- Net cash provided by operating activities 3,101,000 6,348,000 -------------- -------------- Investing Activities: Acquisitions and related costs, net of cash acquired (8,385,000) (30,062,000) Capital expenditures (2,666,000) (1,207,000) Other 72,000 360,000 -------------- -------------- Net cash used in investing activities (10,979,000) (30,909,000) -------------- -------------- Financing Activities: Borrowings on revolving credit facility 7,000,000 28,000,000 Payments on revolving credit facility (2,000,000) (1,000,000) Borrowings on short-term line of credit -- 1,000,000 Cash dividends paid (1,022,000) (991,000) Proceeds from stock option exercises 664,000 576,000 Excess tax benefit from stock option exercises 5,271,000 1,130,000 Distributions to minority interest owners (1,164,000) (250,000) Other (39,000) (13,000) -------------- -------------- Net cash provided by financing activities 8,710,000 28,452,000 -------------- -------------- Effect of exchange rate changes on cash 12,000 5,000 -------------- -------------- Net increase in cash and cash equivalents 844,000 3,896,000 Cash and cash equivalents at beginning of year 4,999,000 5,330,000 -------------- -------------- Cash and cash equivalents at end of period $ 5,843,000 $ 9,226,000 ============== ============== The accompanying notes are an integral part of these condensed consolidated financial statements. 4

HEICO CORPORATION AND SUBSIDIARIES NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS-UNAUDITED 1. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES BASIS OF PRESENTATION The accompanying unaudited condensed consolidated financial statements of HEICO Corporation and its subsidiaries (the "Company") have been prepared in conformity with accounting principles generally accepted in the United States of America for interim financial information and in accordance with the instructions to Form 10-Q. Therefore, the condensed consolidated financial statements do not include all information and footnotes normally included in annual consolidated financial statements and should be read in conjunction with the consolidated financial statements and notes thereto included in the Company's Annual Report on Form 10-K for the year ended October 31, 2006. The October 31, 2006 Condensed Consolidated Balance Sheet has been derived from the Company's audited consolidated financial statements. In the opinion of management, the unaudited condensed consolidated financial statements contain all adjustments (consisting principally of normal recurring accruals) necessary for a fair presentation of the condensed consolidated balance sheets, statements of operations and statements of cash flows for such interim periods presented. The results of operations for the three months ended January 31, 2007 are not necessarily indicative of the results which may be expected for the entire fiscal year. NEW ACCOUNTING PRONOUNCEMENTS In May 2005, the Financial Accounting Standards Board ("FASB") issued Statement of Financial Accounting Standards ("SFAS") No. 154, "Accounting Changes and Error Corrections, a replacement of APB Opinion No. 20 and FASB Statement No. 3." SFAS No. 154 changes the requirements for the accounting and reporting of a change in accounting principle. The Statement eliminates the requirement in Accounting Principles Board ("APB") Opinion No. 20 to include the cumulative effect of changes in accounting principle in the income statement in the period of change, and instead requires that changes in accounting principle be retrospectively applied unless it is impracticable to determine either the period-specific effects or the cumulative effect of the change. The Statement applies to all voluntary changes in accounting principle. SFAS No. 154 is effective for changes made in fiscal years beginning after December 15, 2005. The adoption of SFAS No. 154 did not have a material effect on the Company's results of operations, financial position, or cash flows. In June 2006, the FASB issued FASB Interpretation No. 48 ("FIN 48"), "Accounting for Uncertainty in Income Taxes-an interpretation of FASB Statement No. 109," which seeks to reduce the diversity in practice associated with the accounting and reporting for uncertainty in income tax positions. This Interpretation prescribes a comprehensive model for the financial statement recognition, measurement, presentation and disclosure of uncertain tax positions taken or expected to be taken in an income tax return. FIN 48 presents a two-step process for evaluating a tax position. The first step is to determine whether it is more-likely-than-not that a tax position will be sustained upon examination, based on the technical merits of the position. The second step is to measure the benefit to be recorded from tax positions that meet the more-likely-than-not 5

recognition threshold, by determining the largest amount of tax benefit that is greater than 50 percent likely of being realized upon ultimate settlement, and recognizing that amount in the financial statements. FIN 48 is effective for fiscal years beginning after December 15, 2006. The Company is currently evaluating the impact that the adoption of FIN 48 will have on its results of operations, financial position, and cash flows. In September 2006, the FASB issued SFAS No. 157, "Fair Value Measurements," which provides enhanced guidance for using fair value to measure assets and liabilities. SFAS No. 157 provides a common definition of fair value and establishes a framework to make the measurement of fair value in generally accepted accounting principles more consistent and comparable. SFAS No. 157 also requires expanded disclosures to provide information about the extent to which fair value is used to measure assets and liabilities, the methods and assumptions used to measure fair value, and the effect of fair value measures on earnings. SFAS No. 157 is effective for financial statements issued in fiscal years beginning after November 15, 2007. The Company is currently in the process of evaluating the effect, if any, the adoption of SFAS No. 157 will have on its results of operations, financial position, or cash flows. In September 2006, the Securities and Exchange Commission issued Staff Accounting Bulletin ("SAB") No. 108, "Considering the Effects of Prior Year Misstatements when Quantifying Misstatements in Current Year Financial Statements." SAB No. 108 was issued in order to eliminate the diversity in practice surrounding how public companies quantify financial statement misstatements. SAB No. 108 requires that registrants quantify errors using both a balance sheet (iron curtain) approach and an income statement (rollover) approach then evaluate whether either approach results in a misstated amount that, when all relevant quantitative and qualitative factors are considered, is material. SAB No. 108 is effective for fiscal years ending after November 15, 2006. The Company does not expect the adoption of SAB No. 108 to have a material effect on its results of operations, financial position, or cash flows. 2. ACQUISITIONS During the first quarter of fiscal 2007, the Company, through its HEICO Aerospace Holdings Corp. subsidiary, acquired an additional 10% of the equity interests for one of its subsidiaries, which increased the Company's ownership interest to 90%. The purchase price was paid using cash provided by operating activities and was not significant to the Company's condensed consolidated financial statements. During the first quarter of fiscal 2007, the Company, through its HEICO Electronic Technologies Corp. subsidiary, paid $7.3 million of additional purchase consideration related to two subsidiaries acquired in previous years, of which $7.2 million was accrued as of October 31, 2006 based on each subsidiary's estimated earnings relative to target. (See Note 11, Commitments and Contingencies, for additional information on contingent purchase consideration associated with certain of the Company's acquisitions.) 6

During fiscal 2006, the Company, through its HEICO Aerospace Holdings Corp. subsidiary, acquired Arger Enterprises, Inc. and its related companies (collectively "Arger") in May 2006 and Prime Air, LLC in September 2006. The operating results of each acquired company were included in the Company's results of operations from their effective acquisition date. Had the acquisitions taken place as of the beginning of fiscal 2006, net sales on a pro forma basis for the first quarter of fiscal 2006 would have been $98.9 million. The pro forma net income and net income per share (basic and diluted) assuming these acquisitions had been consummated as of the beginning of fiscal 2006 would not have been materially different than the reported amounts. In conjunction with the acquisition of Arger, the Company recognized a $1.8 million restructuring liability as of the acquisition date to combine the operations of Arger with other subsidiaries of HEICO Aerospace Holdings Corp. The restructuring costs consisted principally of employee termination and relocation costs, moving costs and associated expenses and contract termination costs of which $1.1 million were paid and $.6 million were deemed not necessary and reversed during fiscal 2006. The remaining $.1 million of costs were paid in the first quarter of fiscal 2007. 3. SELECTED FINANCIAL STATEMENT INFORMATION ACCOUNTS RECEIVABLE JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- Accounts receivable $ 69,302,000 $ 67,905,000 Less: Allowance for doubtful accounts (2,942,000) (2,893,000) -------------- -------------- Accounts receivable, net $ 66,360,000 $ 65,012,000 ============== ============== COSTS AND ESTIMATED EARNINGS ON UNCOMPLETED PERCENTAGE-OF-COMPLETION CONTRACTS JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- Costs incurred on uncompleted contracts $ 18,254,000 $ 16,428,000 Estimated earnings 12,857,000 12,221,000 -------------- -------------- 31,111,000 28,649,000 Less: Billings to date (25,630,000) (21,614,000) -------------- -------------- $ 5,481,000 $ 7,035,000 ============== ============== Included in accompanying Condensed Consolidated Balance Sheets under the following captions: Accounts receivable, net (costs and estimated earnings in excess of billings) $ 7,373,000 $ 7,204,000 Accrued expenses and other current liabilities (billings in excess of costs and estimated earnings) earnings) (1,892,000) (169,000) -------------- -------------- $ 5,481,000 $ 7,035,000 ============== ============== Changes in estimates did not have a material effect on net income or diluted net income per share in the three months ended January 31, 2007 and 2006. 7

INVENTORIES JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- Finished products $ 53,239,000 $ 52,245,000 Work in process 14,136,000 13,805,000 Materials, parts, assemblies and supplies 31,853,000 31,233,000 -------------- -------------- Inventories, net $ 99,228,000 $ 97,283,000 ============== ============== Inventories related to long-term contracts were not significant as of January 31, 2007 and October 31, 2006. PROPERTY, PLANT AND EQUIPMENT JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- Land $ 3,155,000 $ 3,155,000 Buildings and improvements 28,112,000 27,724,000 Machinery, equipment and tooling 60,272,000 59,052,000 Construction in progress 4,767,000 3,796,000 -------------- -------------- 96,306,000 93,727,000 Less: Accumulated depreciation and amortization (46,201,000) (44,238,000) -------------- -------------- Property, plant and equipment, net $ 50,105,000 $ 49,489,000 ============== ============== 4. GOODWILL AND OTHER INTANGIBLE ASSETS The Company has two operating segments: the Flight Support Group ("FSG") and the Electronic Technologies Group ("ETG"). Changes in the carrying amount of goodwill by operating segment for the three months ended January 31, 2007 are as follows: SEGMENT ------------------------------- CONSOLIDATED FSG ETG TOTALS -------------- -------------- -------------- Balances as of October 31, 2006 $ 157,204,000 $ 117,912,000 $ 275,116,000 Goodwill acquired 993,000 -- 993,000 Adjustments to goodwill 54,000 260,000 314,000 -------------- -------------- -------------- Balances as of January 31, 2007 $ 158,251,000 $ 118,172,000 $ 276,423,000 ============== ============== ============== The goodwill acquired is a result of the acquisition described in Note 2, Acquisitions. Adjustments to goodwill consist primarily of contingent purchase price payments to previous owners of acquired businesses and adjustments related to the preliminary allocation of the purchase price of prior year acquisitions to the assets acquired and liabilities assumed. 8

Identifiable intangible assets consist of: AS OF JANUARY 31, 2007 AS OF OCTOBER 31, 2006 -------------------------------------------- -------------------------------------------- GROSS NET GROSS NET CARRYING ACCUMULATED CARRYING CARRYING ACCUMULATED CARRYING AMOUNT AMORTIZATION AMOUNT AMOUNT AMORTIZATION AMOUNT ------------ ------------ ------------ ------------ ------------ ------------ Amortizing Assets: Customer relationships $ 13,595,000 $ (2,801,000) $ 10,794,000 $ 13,595,000 $ (2,138,000) $ 11,457,000 Intellectual property 1,992,000 (623,000) 1,369,000 1,992,000 (498,000) 1,494,000 Licenses 1,000,000 (345,000) 655,000 1,000,000 (326,000) 674,000 Non-compete agreements 800,000 (506,000) 294,000 800,000 (434,000) 366,000 Patents 563,000 (112,000) 451,000 560,000 (102,000) 458,000 ------------ ------------ ------------ ------------ ------------ ------------ 17,950,000 (4,387,000) 13,563,000 17,947,000 (3,498,000) 14,449,000 Non-Amortizing Assets: Trade names 7,562,000 -- 7,562,000 7,562,000 -- 7,562,000 ------------ ------------ ------------ ------------ ------------ ------------ $ 25,512,000 ($ 4,387,000) $ 21,125,000 $ 25,509,000 ($ 3,498,000) $ 22,011,000 ============ ============ ============ ============ ============ ============ 5. SHORT-TERM AND LONG-TERM DEBT As of January 31, 2007, no borrowings were outstanding under the $7.0 million short-term line of credit that one of the Company's subsidiaries has with a bank. Long-term debt consists of: JANUARY 31, OCTOBER 31, 2007 2006 -------------- -------------- Borrowings under revolving credit facility $ 58,000,000 $ 53,000,000 Industrial Development Revenue Refunding Bonds - Series 1988 1,980,000 1,980,000 Capital leases and equipment loans 42,000 81,000 -------------- -------------- 60,022,000 55,061,000 Less: Current maturities of long-term debt (6,000) (39,000) -------------- -------------- $ 60,016,000 $ 55,022,000 ============== ============== As of January 31, 2007 and October 31, 2006, the weighted average interest rate on borrowings under the Company's revolving credit facility was 6.1%. The revolving credit facility contains both financial and non-financial covenants. As of January 31, 2007, the Company believes it is in compliance with all such covenants. The interest rates on the Series 1988 industrial development revenue bonds were 3.5% and 3.6% as of January 31, 2007 and October 31, 2006, respectively. 9

6. INCOME TAXES In December 2006, Section 41 of the Internal Revenue Code, "Credit for Increasing Research Activities" was retroactively extended for two years to cover the period from January 1, 2006 to December 31, 2007. As a result, in the first quarter of 2007, the Company recognized an income tax credit for qualified research and development activities for the full fiscal 2006 year. The tax credit, net of expenses, increased net income by approximately $.3 million, or $.01 per diluted share, for the three months ended January 31, 2007. 7. SHAREHOLDERS' EQUITY AND COMPREHENSIVE INCOME Changes in consolidated shareholders' equity and comprehensive income for the three months ended January 31, 2007 are as follows: ACCUMULATED CLASS A CAPITAL IN OTHER COMMON COMMON EXCESS OF COMPREHENSIVE RETAINED COMPREHENSIVE STOCK STOCK PAR VALUE INCOME EARNINGS INCOME ------------- ------------- ------------- ------------- ------------- ------------- Balances as of October 31, 2006 $ 103,000 $ 151,000 $ 206,260,000 $ 62,000 $ 110,682,000 Net income -- -- -- -- 7,921,000 $ 7,921,000 Foreign currency translation adjustments -- -- -- 47,000 -- 47,000 ------------- Comprehensive income -- -- -- -- -- $ 7,968,000 ============= Cash dividends ($.04 per share) -- -- -- -- (1,022,000) Tax benefit from stock option exercises -- -- 6,885,000 -- -- Proceeds from stock option exercises 1,000 -- 663,000 -- -- Stock option compensation expense -- -- 258,000 -- -- Other -- -- (1,000) -- -- ------------- ------------- ------------- ------------- ------------- Balances as of January 31, 2007 $ 104,000 $ 151,000 $ 214,065,000 $ 109,000 $ 117,581,000 ============= ============= ============= ============= ============= 8. RESEARCH AND DEVELOPMENT EXPENSES Cost of sales for the three months ended January 31, 2007 and 2006 includes approximately $4.0 million and $3.8 million, respectively, of new product research and development expenses. The expenses are net of reimbursements pursuant to research and development cooperation and joint venture agreements, which were not significant. 10

9. NET INCOME PER SHARE The following table sets forth the computation of basic and diluted net income per share for the three months ended January 31: THREE MONTHS ENDED JANUARY 31, ------------------------------- 2007 2006 -------------- -------------- Numerator: Net income $ 7,921,000 $ 6,749,000 ============== ============== Denominator: Weighted average common shares outstanding-basic 25,482,633 24,673,957 Effect of dilutive stock options 1,329,228 1,557,891 -------------- -------------- Weighted average common shares outstanding-diluted 26,811,861 26,231,848 ============== ============== Net income per share- basic $ 0.31 $ 0.27 Net income per share- diluted $ 0.30 $ 0.26 Anti-dilutive stock options excluded -- 48,161 10. OPERATING SEGMENTS Information on the Company's two operating segments, the Flight Support Group ("FSG"), consisting of HEICO Aerospace Holdings Corp. and its subsidiaries, and the Electronic Technologies Group ("ETG"), consisting of HEICO Electronic Technologies Corp. and its subsidiaries, for the three months ended January 31, 2007 and 2006, respectively, is as follows: OTHER, SEGMENT (1) PRIMARILY ------------------------------- CORPORATE AND CONSOLIDATED FSG ETG INTERSEGMENT TOTALS -------------- -------------- -------------- -------------- For the three months ended January 31, 2007: Net sales $ 88,075,000 $ 25,609,000 $ -- $ 113,684,000 Depreciation and amortization 2,015,000 847,000 83,000 2,945,000 Operating income 14,425,000 5,764,000 (3,049,000) 17,140,000 Capital expenditures 2,339,000 315,000 12,000 2,666,000 For the three months ended January 31, 2006: Net sales $ 63,678,000 $ 24,482,000 $ (59,000) $ 88,101,000 Depreciation and amortization 1,435,000 628,000 86,000 2,149,000 Operating income 11,615,000 6,403,000 (2,732,000) 15,286,000 Capital expenditures 823,000 378,000 6,000 1,207,000 (1) During the third quarter of fiscal 2006, one of the Company's subsidiaries formerly included in the ETG was reclassified to the FSG. Prior period amounts have been retroactively restated to reflect the revised segment classification. 11

11. COMMITMENTS AND CONTINGENCIES LEASE COMMITMENTS During the first quarter of fiscal 2007, the Company, through a subsidiary of the FSG, entered in an operating lease commitment for a new facility which is under construction and expected to be occupied in the fourth quarter of fiscal 2007. The minimum lease payments for fiscal 2007, which commence upon the completion of the facility, are estimated to be $96,000. Minimum lease payments for the next five fiscal years are estimated to be $462,000 in fiscal 2008, $479,000 in fiscal 2009, $495,000 in fiscal 2010, $513,000 in fiscal 2011, $531,000 in fiscal 2012 and $3,481,000 thereafter. GUARANTEES The Company has arranged for standby letters of credit aggregating $1.8 million to meet the security requirement of its insurance company for potential workers' compensation claims, which are supported by the Company's revolving credit facility. In addition, the Company's industrial development revenue bonds are secured by a $2.0 million letter of credit expiring April 2008 and a mortgage on the related properties pledged as collateral. Changes in the Company's product warranty liability for the three months ended January 31, 2007 and 2006, respectively, are as follows: THREE MONTHS ENDED JANUARY 31, ----------------------------------- 2007 2006 ---------------- ---------------- Balances as of beginning of fiscal year $ 534,000 $ 395,000 Acquired warranty liabilities -- 15,000 Accruals for warranties 158,000 112,000 Warranty claims settled (200,000) (125,000) ---------------- ---------------- Balances as of January 31 $ 492,000 $ 397,000 ================ ================ As part of the agreement to acquire an 80% interest in a subsidiary by the FSG in fiscal 2001, the Company acquired an additional 10% of the equity interests of the subsidiary during the first quarter of fiscal 2007. The Company has the right to purchase the remaining 10% of the equity interests in fiscal 2011, or sooner under certain conditions, and the minority holder has the right to cause the Company to purchase the same equity interest in the same period. As part of the agreement to acquire an 80% interest in a subsidiary by the ETG in fiscal 2004, the Company has the right to purchase the minority interests beginning at approximately the tenth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase their interests commencing on approximately the fifth anniversary of the acquisition, or sooner under certain conditions. As part of the agreement to purchase a subsidiary by the ETG in fiscal 2005, the Company may be obligated to pay additional purchase consideration currently estimated to total up to $2.3 million should the subsidiary meet certain product line-related earnings objectives during the fourth and 12

fifth years following the acquisition. The additional purchase consideration will be accrued when the earnings objectives are met. As part of the agreement to acquire an 85% interest in a subsidiary by the ETG in fiscal 2005, the minority holders have the right to cause the Company to purchase their interests over a four-year period starting around the second anniversary of the acquisition, or sooner under certain conditions. As part of the agreement to acquire a 51% interest in a subsidiary by the FSG in fiscal 2006, the Company has the right to purchase 28% of the equity interests of the subsidiary over a four-year period beginning approximately after the second anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. Further, the Company has the right to purchase the remaining 21% of the equity interests of the subsidiary over a three-year period beginning approximately after the fourth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. As part of the agreement to acquire a subsidiary by the ETG in fiscal 2006, the Company may be obligated to pay additional consideration of up to $9.2 million in fiscal 2007, $17.8 million in fiscal 2008 and $19.2 million in fiscal 2009. The additional purchase consideration will be accrued when the earnings objectives are met. As part of an agreement to acquire an 80% interest in a subsidiary by the FSG in fiscal 2006, the Company may be obligated to pay additional purchase consideration of up to $7.0 million in aggregate should the subsidiary meet certain earnings objectives during the first two years following the acquisition. The additional purchase consideration will be accrued when the earnings objectives are met. Further, the Company has the right to purchase the remaining 20% minority interests beginning at approximately the eighth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. As part of an agreement for exclusive license rights to intellectual property, one of the subsidiaries of the ETG has guaranteed minimum royalty payments aggregating $.2 million through fiscal 2007. LITIGATION The Company is involved in various legal actions arising in the normal course of business. Based upon the Company's and its legal counsel's evaluations of any claims or assessments, management is of the opinion that the outcome of these matters will not have a material adverse effect on the Company's results of operations, financial position, or cash flows. 13

ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS OVERVIEW This discussion of our financial condition and results of operations should be read in conjunction with our condensed consolidated financial statements and notes thereto included herein. The preparation of consolidated financial statements in conformity with accounting principles generally accepted in the United States of America requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities as of the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ materially from those estimates if different assumptions were used or different events ultimately transpire. The Company's critical accounting policies, some of which require management to make judgments about matters that are inherently uncertain, are described in Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations," under the heading "Critical Accounting Policies" in the Company's Annual Report on Form 10-K for the year ended October 31, 2006. The Company has two operating segments: the Flight Support Group ("FSG"), consisting of HEICO Aerospace Holdings Corp. ("HEICO Aerospace") and its subsidiaries, and the Electronic Technologies Group ("ETG"), consisting of HEICO Electronic Technologies Corp. ("HEICO Electronic") and its subsidiaries. 14

RESULTS OF OPERATIONS The following table sets forth the results of the Company's operations, net sales and operating income by segment, and the percentage of net sales represented by the respective items in the Company's Condensed Consolidated Statements of Operations. THREE MONTHS ENDED JANUARY 31, ---------------------------------- 2007 2006 --------------- --------------- Net sales $ 113,684,000 $ 88,101,000 --------------- --------------- Cost of sales 76,196,000 56,049,000 Selling, general and administrative expenses 20,348,000 16,766,000 --------------- --------------- Total operating costs and expenses 96,544,000 72,815,000 --------------- --------------- Operating income $ 17,140,000 $ 15,286,000 =============== =============== Net sales by segment: (1) Flight Support Group $ 88,075,000 $ 63,678,000 Electronic Technologies Group 25,609,000 24,482,000 Intersegment sales -- (59,000) --------------- --------------- $ 113,684,000 $ 88,101,000 =============== =============== Operating income by segment: (1) Flight Support Group $ 14,425,000 $ 11,615,000 Electronic Technologies Group 5,764,000 6,403,000 Other, primarily corporate (3,049,000) (2,732,000) --------------- --------------- $ 17,140,000 $ 15,286,000 =============== =============== Net sales 100.0% 100.0% Gross profit 33.0% 36.4% Selling, general and administrative expenses 17.9% 19.0% Operating income 15.1% 17.4% Interest expense 0.7% 0.9% Interest and other income (expense) 0.2% (0.1)% Income tax expense 4.4% 5.6% Minority interests' share of income 3.1% 3.1% Net income 7.0% 7.7% (1) During the third quarter of fiscal 2006, one of the Company's subsidiaries formerly included in the Electronic Technologies Group was reclassified to the Flight Support Group. Prior period amounts have been retroactively restated to reflect the revised segment classification. 15

COMPARISON OF FIRST QUARTER OF FISCAL 2007 TO FIRST QUARTER OF FISCAL 2006 Net Sales Net sales for the first quarter of fiscal 2007 increased by 29.0% to $113.7 million, as compared to net sales of $88.1 million for the first quarter of fiscal 2006. The increase in net sales reflects an increase of $24.4 million (a 38.3% increase) to $88.1 million in net sales within the FSG, and an increase of $1.1 million (a 4.6% increase) to $25.6 million in net sales within the ETG. The FSG's net sales increase reflects the prior year acquisitions of Arger Enterprises, Inc. and its related companies (collectively "Arger") in May 2006 and Prime Air, LLC ("Prime Air") in September 2006 as well as organic growth of approximately 18%. The organic growth reflects higher sales of new products and services and continued increased demand for the FSG's aftermarket replacement parts and repair and overhaul services. The ETG's net sales increase (consisting entirely of organic growth) reflects increased demand for certain products. Gross Profit and Operating Expenses The Company's gross profit margin decreased to 33.0% for the first quarter of fiscal 2007 as compared to 36.4% for the first quarter of fiscal 2006, reflecting lower margins within the FSG and ETG due principally to product mix. Consolidated cost of sales for the first quarter of fiscal 2007 and 2006 includes approximately $4.0 million and $3.8 million, respectively, of new product research and development expenses. SG&A expenses were $20.3 million and $16.8 million for the first quarter of fiscal 2007 and fiscal 2006, respectively. The increase in SG&A expenses was mainly due to higher operating costs, principally personnel related, associated with the Arger and Prime Air acquisitions and the increase in net sales discussed above. As a percentage of net sales, SG&A expenses decreased to 17.9% for the first quarter of fiscal 2007 compared to 19.0% for the first quarter of fiscal 2006. The decrease as a percentage of net sales is due to efficiencies in controlling costs while increasing revenues. Operating Income Operating income for the first quarter of fiscal 2007 increased by 12.1% to $17.1 million, compared to operating income of $15.3 million for the first quarter of fiscal 2006. The increase in operating income reflects an increase of $2.8 million (a 24.2% increase) to $14.4 million in operating income of the FSG in the first quarter of fiscal 2007 from $11.6 million for the first quarter of fiscal 2006 partially offset by a $0.3 million increase in Corporate expenses and a $.6 million decrease (a 10.0% decrease) in operating income of the ETG from $6.4 million for the first quarter of fiscal 2006 to $5.8 million for the first quarter of fiscal 2007. As a percentage of net sales, consolidated operating income decreased to 15.1% for the first quarter of fiscal 2007 compared to 17.4% for the first quarter of fiscal 2006. The consolidated operating income as a percentage of net sales reflects a decrease in the FSG's operating income as a percentage of net sales from 18.2% in the first quarter of fiscal 2006 to 16.4% in the first quarter of 16

fiscal 2007 and a decrease in the ETG's operating income as a percentage of net sales from 26.2% in the first quarter of fiscal 2006 to 22.5% in the first quarter of fiscal 2007. The decrease in operating income as a percentage of net sales for the FSG principally reflects the decreased gross profit margins discussed previously partially offset by operating efficiencies within SG&A expenses. The decrease in operating income as a percentage of net sales for the ETG principally reflects the aforementioned decreased gross profit margins. See "Outlook" below for additional information on the operating margins of the FSG and ETG. Interest Expense Interest expense increased to $849,000 in the first quarter of fiscal 2007 from $808,000 in the first quarter of fiscal 2006. The increase was principally due to higher interest rates offset by a lower weighted average balance outstanding under the revolving credit facility in the first quarter of fiscal 2007. Interest and Other Income Interest and other income in the first quarter of fiscal 2007 and 2006 were not material. Income Tax Expense The Company's effective tax rate for the first quarter of fiscal 2007 decreased to 30.3% from 34.1% for the first quarter of fiscal 2006. The decrease is principally due to an income tax credit for qualified research and development activities recognized for the full fiscal 2006 year and the first quarter of fiscal 2007, as well as a higher amount of the minority interests' share of income excluded from the Company's fiscal 2007 consolidated income subject to federal income taxes. The fiscal 2006 tax credit was recorded pursuant to the December 2006 retroactive extension for the two year period covering January 1, 2006 to December 31, 2007 of Section 41, "Credit for Increasing Research Activities," of the Internal Revenue Code and increased net income, net of expenses, by approximately $.3 million for the first quarter of fiscal 2007. Minority Interests' Share of Income Minority interests' share of income of consolidated subsidiaries relates to the 20% minority interest held in HEICO Aerospace and the minority interests held in certain subsidiaries of HEICO Aerospace including the 49% minority interest held in Seal Dynamics LLC ("Seal LLC") and the 20% minority interest held in Prime Air; and the minority interests held in certain subsidiaries of HEICO Electronic. The increase in the minority interests' share of income for the first quarter of fiscal 2007 compared to the first quarter of fiscal 2006 is attributable to the higher earnings of Seal LLC and the FSG and the September 2006 acquisition of Prime Air. Net Income The Company's net income was $7.9 million, or $0.30 per diluted share, for the first quarter of fiscal 2007 compared to $6.7 million, or $.26 per diluted share, for the first quarter of fiscal 2006 reflecting the increased operating income referenced above, partially offset by the increased 17

minority interests' share of income of certain consolidated subsidiaries. OUTLOOK The Company reported increased sales and operating income in its two business segments reflecting both growth through acquisitions and strong organic growth, but experienced a slight decline in operating margins. The first quarter of fiscal 2007 operating margin of the FSG of 16.4%, while down from the prior year first quarter, approximated the FSG's full fiscal 2006 operating margin of 16.9%. The ETG's operating margin, which varies somewhat from quarter-to-quarter based on the timing of product shipments and product mix, was also down in the first quarter of fiscal 2007. The backlog of the ETG, however, was up as of the end of the first quarter of fiscal 2007 reflecting an increase of $10.3 million, or 22.8%, to $55.9 million from $45.6 million as of October 31, 2006. Further, sales orders of the ETG for the first quarter of fiscal 2007 were up 21.2% over the first quarter of fiscal 2006. Based on current economic conditions, the state of the aviation, defense and electronics industries, order patterns and backlog, the Company continues to target growth in fiscal 2007 sales and net income over fiscal 2006 and operating margins to improve over the balance of the year such that full fiscal 2007 operating margins are expected to approximate those of the prior year. LIQUIDITY AND CAPITAL RESOURCES The Company generates cash primarily from its operating activities and financing activities, including borrowings under long-term credit agreements. Principal uses of cash by the Company include acquisitions additional consideration, payments of principal and interest on debt, capital expenditures, cash dividends and increases in working capital. The Company believes that its net cash provided by operating activities and available borrowings under its revolving credit facility will be sufficient to fund cash requirements for the foreseeable future. Operating Activities Net cash provided by operating activities was $3.1 million for the first three months of fiscal 2007, consisting primarily of net income of $7.9 million, a tax benefit on stock option exercises of $6.9 million, minority interests' share of income of consolidated subsidiaries of $3.6 million, depreciation and amortization of $2.9 million, and stock option compensation expense of $.3 million, partially offset by an increase in net operating assets of $11.7 million, the presentation of $5.3 million of excess tax benefit from stock option exercises as a financing activity and a deferred income tax provision of $1.5 million. Net cash provided by operating activities decreased from $6.3 million for the first quarter of fiscal 2006 to $3.1 million for the first quarter of fiscal 2007 principally due to a higher excess tax 18

benefit from stock option exercises presented as a financing activity, partially offset by an increase in net income. The Company generally recognizes a tax benefit from stock option exercises in the first quarter of its fiscal year ending January 31, or shortly after the tax year ends (December 31) for any option holder recognizing compensation income from stock option exercises. The Company experienced an increase in stock option exercises during calendar 2006 over the previous year due to continued appreciation in the value of its common stock, which led to a $6.9 million tax benefit from stock option exercises in the first quarter of fiscal 2007 compared to a $2.4 million benefit in the first quarter of fiscal 2006. The excess tax benefit from stock option exercise presented as a financing activity increased to $5.3 million in the first quarter of fiscal 2007 compared to $1.1 million in the first quarter of fiscal 2006. Investing Activities Net cash used in investing activities during the first three months of fiscal 2007 related primarily to acquisitions and related costs of $8.4 million and capital expenditures totaling $2.7 million. Acquisitions and related costs principally reflect the payment of additional purchase consideration related to two subsidiaries acquired in previous years, which was accrued as of October 31, 2006 based on each subsidiary's estimated earnings relative to target and the acquisition of an additional 10% of the equity interests of a subsidiary of the Company's HEICO Aerospace Holdings Corp. subsidiary. Financing Activities Net cash provided by financing activities during the first three months of fiscal 2007 primarily related to borrowings of $7.0 million on the Company's revolving credit facility principally used to fund the aforementioned additional purchase consideration, the presentation of $5.3 million of excess tax benefit from stock option exercises as a financing activity and proceeds from stock option exercises of $.7 million, partially offset by repayments of $2.0 million on the Company's revolving credit facility, distributions to minority interest owners of $1.2 million and the payment of $1.0 million in cash dividends on the Company's common stock. OFF-BALANCE SHEET ARRANGEMENTS The Company has arranged for standby letters of credit aggregating $1.8 million to meet the security requirement of its insurance company for potential workers' compensation claims, which are supported by the Company's revolving credit facility. In addition, the Company's industrial development revenue bonds are secured by a $2.0 million letter of credit expiring April 2008 and a mortgage on the related properties pledged as collateral. As part of the agreement to acquire an 80% interest in a subsidiary by the FSG in fiscal 2001, the Company acquired an additional 10% of the equity interests of the subsidiary during the first quarter of fiscal 2007. The Company has the right to purchase the remaining 10% of the equity interests in fiscal 2011, or sooner under certain conditions, and the minority holder has the right to cause the Company to purchase the same equity interest in the same period. 19

As part of the agreement to acquire an 80% interest in a subsidiary by the ETG in fiscal 2004, the Company has the right to purchase the minority interests beginning at approximately the tenth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase their interests commencing on approximately the fifth anniversary of the acquisition, or sooner under certain conditions. As part of the agreement to purchase a subsidiary by the ETG in fiscal 2005, the Company may be obligated to pay additional purchase consideration currently estimated to total up to $2.3 million should the subsidiary meet certain product line-related earnings objectives during the fourth and fifth years following the acquisition. The additional purchase consideration will be accrued when the earnings objectives are met. As part of the agreement to acquire an 85% interest in a subsidiary by the ETG in fiscal 2005, the minority holders have the right to cause the Company to purchase their interests over a four-year period starting around the second anniversary of the acquisition, or sooner under certain conditions. As part of the agreement to acquire a 51% interest in a subsidiary by the FSG in fiscal 2006, the Company has the right to purchase 28% of the equity interests of the subsidiary over a four-year period beginning approximately after the second anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. Further, the Company has the right to purchase the remaining 21% of the equity interests of the subsidiary over a three-year period beginning approximately after the fourth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. As part of the agreement to acquire a subsidiary by the ETG in fiscal 2006, the Company may be obligated to pay additional consideration of up to $9.2 million in fiscal 2007, $17.8 million in fiscal 2008 and $19.2 million in fiscal 2009. The additional purchase consideration will be accrued when the earnings objectives are met. As part of an agreement to acquire an 80% interest in a subsidiary by the FSG in fiscal 2006, the Company may be obligated to pay additional purchase consideration of up to $7.0 million in aggregate should the subsidiary meet certain earnings objectives during the first two years following the acquisition. The additional purchase consideration will be accrued when the earnings objectives are met. Further, the Company has the right to purchase the remaining 20% minority interests beginning at approximately the eighth anniversary of the acquisition, or sooner under certain conditions, and the minority holders have the right to cause the Company to purchase the same equity interest over the same period. As part of an agreement for exclusive license rights to intellectual property, one of the subsidiaries of the ETG has guaranteed minimum royalty payments aggregating $.2 million through fiscal 2007. 20

NEW ACCOUNTING PRONOUNCEMENTS In May 2005, the Financial Accounting Standards Board ("FASB") issued Statement of Financial Accounting Standards ("SFAS") No. 154, "Accounting Changes and Error Corrections, a replacement of APB Opinion No. 20 and FASB Statement No. 3." SFAS No. 154 changes the requirements for the accounting and reporting of a change in accounting principle. The Statement eliminates the requirement in Accounting Principles Board ("APB") Opinion No. 20 to include the cumulative effect of changes in accounting principle in the income statement in the period of change, and instead requires that changes in accounting principle be retrospectively applied unless it is impracticable to determine either the period-specific effects or the cumulative effect of the change. The Statement applies to all voluntary changes in accounting principle. SFAS No. 154 is effective for changes made in fiscal years beginning after December 15, 2005. The adoption of SFAS No. 154 did not have a material effect on the Company's results of operations, financial position, or cash flows. In June 2006, the FASB issued FASB Interpretation No. 48 ("FIN 48"), "Accounting for Uncertainty in Income Taxes-an interpretation of FASB Statement No. 109," which seeks to reduce the diversity in practice associated with the accounting and reporting for uncertainty in income tax positions. This Interpretation prescribes a comprehensive model for the financial statement recognition, measurement, presentation and disclosure of uncertain tax positions taken or expected to be taken in an income tax return. FIN 48 presents a two-step process for evaluating a tax position. The first step is to determine whether it is more-likely-than-not that a tax position will be sustained upon examination, based on the technical merits of the position. The second step is to measure the benefit to be recorded from tax positions that meet the more-likely-than-not recognition threshold, by determining the largest amount of tax benefit that is greater than 50 percent likely of being realized upon ultimate settlement, and recognizing that amount in the financial statements. FIN 48 is effective for fiscal years beginning after December 15, 2006. The Company is currently evaluating the impact that the adoption of FIN 48 will have on its results of operations, financial position, and cash flows. In September 2006, the FASB issued SFAS No. 157, "Fair Value Measurements," which provides enhanced guidance for using fair value to measure assets and liabilities. SFAS No. 157 provides a common definition of fair value and establishes a framework to make the measurement of fair value in generally accepted accounting principles more consistent and comparable. SFAS No. 157 also requires expanded disclosures to provide information about the extent to which fair value is used to measure assets and liabilities, the methods and assumptions used to measure fair value, and the effect of fair value measures on earnings. SFAS No. 157 is effective for financial statements issued in fiscal years beginning after November 15, 2007. The Company is currently in the process of evaluating the effect, if any, the adoption of SFAS No. 157 will have on its results of operations, financial position, or cash flows. In September 2006, the Securities and Exchange Commission issued Staff Accounting Bulletin ("SAB") No. 108, "Considering the Effects of Prior Year Misstatements when Quantifying Misstatements in Current Year Financial Statements." SAB No. 108 was issued in order to eliminate the diversity in practice surrounding how public companies quantify financial statement misstatements. SAB No. 108 requires that registrants quantify errors using both a balance sheet 21

(iron curtain) approach and an income statement (rollover) approach then evaluate whether either approach results in a misstated amount that, when all relevant quantitative and qualitative factors are considered, is material. SAB No. 108 is effective for fiscal years ending after November 15, 2006. The Company does not expect the adoption of SAB No. 108 to have a material effect on its results of operations, financial position, or cash flows. FORWARD-LOOKING STATEMENTS Certain statements in this Report constitute "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. All statements contained herein that are not clearly historical in nature may be forward-looking and the words "believe," "expect," "estimate" and similar expressions are generally intended to identify forward looking statements. Any forward-looking statements contained herein, in press releases, written statements or other documents filed with the Securities and Exchange Commission or in communications and discussions with investors and analysts in the normal course of business through meetings, phone calls and conference calls, concerning our operations, economic performance and financial condition are subject to known and unknown risks, uncertainties and contingencies. We have based these forward-looking statements on our current expectations and projections about future events. All forward-looking statements involve risks and uncertainties, many of which are beyond our control, which may cause actual results, performance or achievements to differ materially from anticipated results, performance or achievements. Also, forward-looking statements are based upon management's estimates of fair values and of future costs, using currently available information. Therefore, actual results may differ materially from those expressed in or implied by those statements. Factors that could cause such differences, but are not limited to: lower demand for commercial air travel or airline fleet changes, which could cause lower demand for our goods and services; product specification costs and requirements, which could cause an increase to our costs to complete contracts; governmental and regulatory demands, export policies and restrictions, reductions in defense or space spending by U.S. and/or foreign customers, or competition from existing and new competitors, which could reduce our sales; HEICO's ability to introduce new products and product pricing levels, which could reduce our sales or sales growth; HEICO's ability to make acquisitions and achieve operating synergies from acquired businesses, customer credit risk, interest rates and economic conditions within and outside of the aviation, defense, space and electronics industries, which could negatively impact our costs and revenues; and HEICO's ability to maintain effective internal controls, which could adversely affect our business and the market price of our common stock. We undertake no obligation to publicly update or revise any forward-looking statement, whether as a result of new information, future events or otherwise. 22

ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK Substantially all of the Company's borrowings bear interest at floating interest rates. Based on the outstanding debt balance as of January 31, 2007, a hypothetical 10% increase in interest rates would increase the Company's interest expense by approximately $359,000 on an annual basis. The Company is also exposed to foreign currency exchange rate fluctuations on the United States dollar value of its foreign currency denominated transactions, which are principally in British pound sterling. A hypothetical 10% weakening in the exchange rate of the British pound sterling to the United States dollar as of January 31, 2007 would not have a material effect on the Company's results of operations, financial position, or cash flows. 23

ITEM 4. CONTROLS AND PROCEDURES EVALUATION OF DISCLOSURE CONTROLS AND PROCEDURES The Company's Chief Executive Officer and its Chief Financial Officer conducted an evaluation of the effectiveness of the Company's disclosure controls and procedures as of the end of the period covered by this quarterly report. Based upon that evaluation, the Company's Chief Executive Officer and its Chief Financial Officer concluded that the Company's disclosure controls and procedures are effective as of the end of the period covered by this quarterly report. CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING There were no changes in the Company's internal control over financial reporting identified in connection with the evaluation referred to above that occurred during the Company's most recent fiscal quarter that have materially affected, or are reasonably likely to materially affect, the Company's internal control over financial reporting. 24

PART II. OTHER INFORMATION ITEM 2. UNREGISTERED SALES OF EQUITY SECURITIES AND USE OF PROCEEDS The Company did not incur any unregistered sales of its equity securities or repurchase any of its equity securities during the first three months of fiscal 2007. ITEM 6. EXHIBITS EXHIBIT DESCRIPTION ------- --------------------------------------------------------- 31.1 Rule 13a-14(a)/15d-14(a) Certification of Chief Executive Officer. * 31.2 Rule 13a-14(a)/15d-14(a) Certification of Chief Financial Officer. * 32.1 Section 1350 Certification of Chief Executive Officer. ** 32.2 Section 1350 Certification of Chief Financial Officer. ** ---------- * Filed herewith. ** Furnished herewith. 25

SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. HEICO CORPORATION Date: March 2, 2007 By: /s/ THOMAS S. IRWIN --------------------------- Thomas S. Irwin Executive Vice President and Chief Financial Officer (Principal Financial and Accounting Officer) 26

EXHIBIT INDEX EXHIBIT DESCRIPTION - ------- ------------------------------------------------------------------ 31.1 Rule 13a-14(a)/15d-14(a) Certification of Chief Executive Officer. 31.2 Rule 13a-14(a)/15d-14(a) Certification of Chief Financial Officer. 32.1 Section 1350 Certification of Chief Executive Officer. 32.2 Section 1350 Certification of Chief Financial Officer. 27

                                                                    EXHIBIT 31.1

                     RULE 13a-14(a)/15D-14(a) CERTIFICATION

I, Laurans A. Mendelson, Chief Executive Officer of HEICO Corporation, certify
that:

     (1)  I have reviewed this quarterly report on Form 10-Q of HEICO
          Corporation;

     (2)  Based on my knowledge, this quarterly report does not contain any
          untrue statement of a material fact or omit to state a material fact
          necessary to make the statements made, in light of the circumstances
          under which such statements were made, not misleading with respect to
          the period covered by this report;

     (3)  Based on my knowledge, the financial statements, and other financial
          information included in this quarterly report, fairly present in all
          material respects the financial condition, results of operations and
          cash flows of the registrant as of, and for, the periods presented in
          this report;

     (4)  The registrant's other certifying officer and I are responsible for
          establishing and maintaining disclosure controls and procedures (as
          defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal
          control over financial reporting (as defined in Exchange Act Rules
          13a-15(f) and 15d-15(f)) for the registrant and have:

          a)   Designed such disclosure controls and procedures, or caused such
               disclosure controls and procedures to be designed under our
               supervision, to ensure that material information relating to the
               registrant, including its consolidated subsidiaries, is made
               known to us by others within those entities, particularly during
               the period in which this report is being prepared;

          b)   Designed such internal control over financial reporting, or
               caused such internal control over financial reporting to be
               designed under our supervision, to provide reasonable assurance
               regarding the reliability of financial reporting and the
               preparation of financial statements for external purposes in
               accordance with generally accepted accounting principles;

          c)   Evaluated the effectiveness of the registrant's disclosure
               controls and procedures and presented in this report our
               conclusions about the effectiveness of the disclosure controls
               and procedures, as of the end of the period covered by this
               report based on such evaluation; and

          d)   Disclosed in this report any change in the registrant's internal
               control over financial reporting that occurred during the
               registrant's most recent fiscal quarter (the registrant's fourth
               fiscal quarter in the case of an annual report) that has
               materially affected, or is reasonably likely to materially
               affect, the registrant's internal control over financial
               reporting; and

     (5)  The registrant's other certifying officer and I have disclosed, based
          on our most recent evaluation of internal control over financial
          reporting, to the registrant's auditors and the audit committee of the
          registrant's board of directors (or persons performing the equivalent
          functions):

          a)   All significant deficiencies and material weaknesses in the
               design or operation of internal control over financial reporting
               which are reasonably likely to adversely affect the registrant's
               ability to record, process, summarize and report financial
               information; and

          b)   Any fraud, whether or not material, that involves management or
               other employees who have a significant role in the registrant's
               internal control over financial reporting.


Date: March 2, 2007                                    /s/ LAURANS A. MENDELSON
                                                       ------------------------
                                                       Laurans A. Mendelson
                                                       Chief Executive Officer
                                                                    EXHIBIT 31.2
                     RULE 13a-14(a)/15D-14(a) CERTIFICATION

I, Thomas S. Irwin, Chief Financial Officer of HEICO Corporation, certify that:

     (1)  I have reviewed this quarterly report on Form 10-Q of HEICO
          Corporation;

     (2)  Based on my knowledge, this quarterly report does not contain any
          untrue statement of a material fact or omit to state a material fact
          necessary to make the statements made, in light of the circumstances
          under which such statements were made, not misleading with respect to
          the period covered by this report;

     (3)  Based on my knowledge, the financial statements, and other financial
          information included in this quarterly report, fairly present in all
          material respects the financial condition, results of operations and
          cash flows of the registrant as of, and for, the periods presented in
          this report;

     (4)  The registrant's other certifying officer and I are responsible for
          establishing and maintaining disclosure controls and procedures (as
          defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal
          control over financial reporting (as defined in Exchange Act Rules
          13a-15(f) and 15d-15(f)) for the registrant and have:

          a)   Designed such disclosure controls and procedures, or caused such
               disclosure controls and procedures to be designed under our
               supervision, to ensure that material information relating to the
               registrant, including its consolidated subsidiaries, is made
               known to us by others within those entities, particularly during
               the period in which this report is being prepared;

          b)   Designed such internal control over financial reporting, or
               caused such internal control over financial reporting to be
               designed under our supervision, to provide reasonable assurance
               regarding the reliability of financial reporting and the
               preparation of financial statements for external purposes in
               accordance with generally accepted accounting principles;

          c)   Evaluated the effectiveness of the registrant's disclosure
               controls and procedures and presented in this report our
               conclusions about the effectiveness of the disclosure controls
               and procedures, as of the end of the period covered by this
               report based on such evaluation; and

          d)   Disclosed in this report any change in the registrant's internal
               control over financial reporting that occurred during the
               registrant's most recent fiscal quarter (the registrant's fourth
               fiscal quarter in the case of an annual report) that has
               materially affected, or is reasonably likely to materially
               affect, the registrant's internal control over financial
               reporting; and

     (5)  The registrant's other certifying officer and I have disclosed, based
          on our most recent evaluation of internal control over financial
          reporting, to the registrant's auditors and the audit committee of the
          registrant's board of directors (or persons performing the equivalent
          functions):

          a)   All significant deficiencies and material weaknesses in the
               design or operation of internal control over financial reporting
               which are reasonably likely to adversely affect the registrant's
               ability to record, process, summarize and report financial
               information; and

          b)   Any fraud, whether or not material, that involves management or
               other employees who have a significant role in the registrant's
               internal control over financial reporting.


Date: March 2, 2007                                    /s/ THOMAS S. IRWIN
                                                       -----------------------
                                                       Thomas S. Irwin
                                                       Chief Financial Officer
                                                                    EXHIBIT 32.1

                           SECTION 1350 CERTIFICATION

In connection with the Quarterly Report of HEICO Corporation (the "Company") on
Form 10-Q for the period ended January 31, 2007 as filed with the Securities and
Exchange Commission on the date hereof (the "Report") I, Laurans A. Mendelson,
Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section
1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002,
that:

     (1)  The Report fully complies with the requirements of Section 13(a) or
          15(d) of the Securities Exchange Act of 1934, as amended; and

     (2)  The information contained in the Report fairly presents, in all
          material respects, the financial condition and results of operations
          of the Company.


Date: March 2, 2007                                    /s/ LAURANS A. MENDELSON
                                                       ------------------------
                                                       Laurans A. Mendelson
                                                       Chief Executive Officer
                                                                    EXHIBIT 32.2

                           SECTION 1350 CERTIFICATION

In connection with the Quarterly Report of HEICO Corporation (the "Company") on
Form 10-Q for the period ended January 31, 2007 as filed with the Securities and
Exchange Commission on the date hereof (the "Report") I, Thomas S. Irwin, Chief
Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350,
as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

     (1)  The Report fully complies with the requirements of Section 13(a) or
          15(d) of the Securities Exchange Act of 1934, as amended; and

     (2)  The information contained in the Report fairly presents, in all
          material respects, the financial condition and results of operations
          of the Company.


Date: March 2, 2007                                    /s/ THOMAS S. IRWIN
                                                       -----------------------
                                                       Thomas S. Irwin
                                                       Chief Financial Officer