SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 10-Q


(MARK ONE)

(X)  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE
     ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2003, OR

( )  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES
     EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD
     FROM ___________ TO ____________


COMMISSION FILE NO. 0-10235

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

               MICHIGAN                                  38-2030505
    (State or other jurisdiction of         (I.R.S. Employer Identification No.)
    incorporation or organization)

   600 N. CENTENNIAL, ZEELAND, MICHIGAN                    49464
 (Address of principal executive offices)                (Zip Code)

                                 (616) 772-1800
              (Registrant's telephone number, including area code)

    -----------------------------------------------------------------------
     (Former name, former address and former fiscal year, if changed since
                                  last report)

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 an accelerated filer (as
defined in Rule 12b-2 of the Exchange Act).

                  Yes        x                            No
                      ----------------                        ----------------

APPLICABLE ONLY TO ISSUERS INVOLVED IN BANKRUPTCY PROCEEDINGS DURING THE
PRECEDING FIVE YEARS:

Indicate by check mark whether the registrant has filed all documents and
reports required to be filed by Section 12, 13 or 15(d) of the Securities
Exchange Act of 1934 subsequent to the distribution of securities under a plan
confirmed by a court.

                  Yes                                     No
                      ----------------                       ----------------

APPLICABLE ONLY TO CORPORATE USERS:

Indicate the number of shares outstanding of each of the issuer's classes of
common stock, as of the latest practicable date.



                                                                              Shares Outstanding
                        Class                                                  at April 17, 2003
                        -----                                                  -----------------
                                                                           
            Common Stock, $0.06 Par Value                                         76,023,291



                        Exhibit Index located at page 14

                                  Page 1 of 25


PART I. FINANCIAL INFORMATION

ITEM 1. CONSOLIDATED FINANCIAL STATEMENTS

                       GENTEX CORPORATION AND SUBSIDIARIES

                      CONDENSED CONSOLIDATED BALANCE SHEETS




                                     ASSETS
                                     ------

                                                  March 31, 2003   December 31, 2002
                                                  --------------   -----------------
                                                             
CURRENT ASSETS
   Cash and cash equivalents                       $119,817,809       $168,834,111
   Short-term investments                           116,171,454         46,816,690
   Accounts receivable, net                          43,474,027         35,890,380
   Inventories                                       17,688,500         17,742,009
   Prepaid expenses and other                        10,004,446          7,515,219
                                                   ------------       ------------

      Total current assets                          307,156,236        276,798,409

PLANT AND EQUIPMENT - NET                           126,204,020        124,982,665

OTHER ASSETS
   Long-term investments                            207,953,624        203,358,933
   Patents and other assets, net                      4,292,908          4,032,660
                                                   ------------       ------------

      Total other assets                            212,246,532        207,391,593
                                                   ------------       ------------

Total assets                                       $645,606,788       $609,172,667
                                                   ============       ============



                      LIABILITIES AND SHAREHOLDERS' INVESTMENT
                      ----------------------------------------

CURRENT LIABILITIES
   Accounts payable                                $ 15,237,032       $ 11,793,726
   Accrued liabilities                               33,001,930         17,266,309
                                                   ------------       ------------

      Total current liabilities                      48,238,962         29,060,035

DEFERRED INCOME TAXES                                 5,325,824          6,472,270

SHAREHOLDERS' INVESTMENT
   Common stock                                       4,561,397          4,573,282
   Additional paid-in capital                       127,189,707        123,923,391
   Other shareholders' investment                   460,290,898        445,143,689
                                                   ------------       ------------

      Total shareholders' investment                592,042,002        573,640,362
                                                   ------------       ------------

Total liabilities and
   shareholders' investment                        $645,606,788       $609,172,667
                                                   ============       ============




     See accompanying notes to condensed consolidated financial statements.


                                      - 2 -


                       GENTEX CORPORATION AND SUBSIDIARIES

                   CONDENSED CONSOLIDATED STATEMENTS OF INCOME

               FOR THE THREE MONTHS ENDED MARCH 31, 2003 AND 2002



                                                     2003              2002
                                                 -------------     -------------
                                                             
NET SALES                                        $ 115,308,564     $  89,048,468

COST OF GOODS SOLD                                  67,192,569        53,857,806
                                                 -------------     -------------


      Gross profit                                  48,115,995        35,190,662


OPERATING EXPENSES:
   Engineering, research and development             6,207,736         5,585,740
   Selling, general
      & administrative                               5,526,676         5,040,345
                                                 -------------     -------------

      Total operating expenses                      11,734,412        10,626,085
                                                 -------------     -------------

      Operating income                              36,381,583        24,564,577


OTHER INCOME:
   Interest and dividend income                      2,665,211         2,760,848
   Other, net                                         (664,256)          754,301
                                                 -------------     -------------

      Total other income                             2,000,955         3,515,149
                                                 -------------     -------------

      Income before provision
         for income taxes                           38,382,538        28,079,726

PROVISION FOR INCOME TAXES                          12,474,000         9,126,500
                                                 -------------     -------------


NET INCOME                                       $  25,908,538     $  18,953,226
                                                 =============     =============

Earnings Per Share:
  Basic                                          $        0.34     $        0.25
  Diluted                                        $        0.34     $        0.25

Weighted Average Shares:
  Basic                                             75,944,285        75,313,856
  Diluted                                           76,829,027        76,347,821



     See accompanying notes to condensed consolidated financial statements.



                                      - 3 -


                       GENTEX CORPORATION AND SUBSIDIARIES

                 CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS



                                                        Three Months Ended March 31,
                                                        ----------------------------
                                                           2003             2002
                                                       -------------    -------------
                                                                  
CASH FLOWS FROM OPERATING ACTIVITIES:
   Net income                                          $  25,908,538    $  18,953,226
   Adjustments to reconcile net income to net
      cash provided by operating activities-
         Depreciation and amortization                     5,385,865        4,576,614
         Gain on disposal of asset                           (15,250)         (27,250)
         (Gain) loss on sale of investments                1,707,499         (586,730)
         Deferred income taxes                              (748,674)          73,459
         Amortization of deferred compensation               291,649          268,967
         Change in operating assets and liabilities:
            Accounts receivable, net                      (7,583,647)      (3,645,632)
            Inventories                                       53,509          831,154
            Prepaid expenses and other                    (2,223,816)         589,117
            Accounts payable                               3,443,306        2,074,633
            Accrued liabilities                           15,735,621       10,954,913
            Tax benefit of stock plan transactions           629,664        1,705,550
                                                       -------------    -------------
              Net cash provided by
                 operating activities                     42,584,264       35,768,021
                                                       -------------    -------------

CASH FLOWS FROM INVESTING ACTIVITIES:
   Increase in short-term investments                    (69,354,764)      (6,509,544)
   Plant and equipment additions                          (6,629,885)     (15,253,685)
   Proceeds from sale of plant and equipment                  72,000          189,926
   Increase in long-term investments                      (8,197,000)     (17,878,467)
   Increase in other assets                                 (141,059)        (296,465)
                                                       -------------    -------------
              Net cash used for
                 investing activities                    (84,250,708)     (39,748,235)
                                                       -------------    -------------

CASH FLOWS FROM FINANCING ACTIVITIES:
   Issuance of common stock from
     stock plan transactions                               2,896,952        4,266,968
  Repurchases of common stock                            (10,246,810)               0
                                                       -------------    -------------
              Net cash provided by (used for)
                 financing activities                     (7,349,858)       4,266,968
                                                       -------------    -------------


NET INCREASE (DECREASE) IN CASH AND
   CASH EQUIVALENTS                                      (49,016,302)         286,754

CASH AND CASH EQUIVALENTS,
   beginning of period                                   168,834,111      139,784,721
                                                       -------------    -------------

CASH AND CASH EQUIVALENTS,
   end of period                                       $ 119,817,809    $ 140,071,475
                                                       =============    =============



     See accompanying notes to condensed consolidated financial statements.

                                      - 4 -


                       GENTEX CORPORATION AND SUBSIDIARIES

              NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

(1)  The condensed consolidated financial statements included herein have been
     prepared by the Registrant, without audit, pursuant to the rules and
     regulations of the Securities and Exchange Commission. Certain information
     and footnote disclosures normally included in financial statements prepared
     in accordance with accounting principles generally accepted in the United
     States have been condensed or omitted pursuant to such rules and
     regulations, although the Registrant believes that the disclosures are
     adequate to make the information presented not misleading. It is suggested
     that these condensed consolidated financial statements be read in
     conjunction with the financial statements and notes thereto included in the
     Registrant's 2002 annual report on Form 10-K.

(2)  In the opinion of management, the accompanying condensed consolidated
     financial statements contain all adjustments, consisting of only a normal
     and recurring nature, necessary to present fairly the financial position of
     the Registrant as of March 31, 2003, and December 31, 2002, and the results
     of operations and cash flows for the interim periods presented.

(3)  Inventories consisted of the following at the respective balance sheet
     dates:



                   March 31, 2003    December 31, 2002
                   --------------    -----------------
                               
Raw materials       $10,217,227        $ 9,911,022
Work-in-process       1,667,424          1,744,372
Finished goods        5,803,849          6,086,615
                    -----------        -----------
                    $17,688,500        $17,742,009
                    ===========        ===========


(4)  The following table reconciles the numerators and denominators used in the
     calculation of basic and diluted earnings per share (EPS):



                                      Quarter Ended March 31,
                                      -----------------------
                                        2003           2002
                                        ----           ----
                                             
Numerators:
   Numerator for both basic and
       diluted EPS, net income       $25,908,538   $18,953,226

Denominators:
   Denominator for basic EPS,
      weighted-average shares
      outstanding                     75,944,285    75,313,856
   Potentially dilutive shares
      resulting from stock plans         884,742     1,033,965
                                     -----------   -----------

   Denominator for diluted EPS        76,829,027    76,347,821
                                     ===========   ===========

Shares related to stock plans not
included in diluted average common
shares outstanding because their
effect would be antidilutive           1,371,099       508,724


(5)  At March 31, 2003, the Company has two stock option plans and an employee
     stock purchase plan. The Company accounts for these plans under the
     recognition and measurement principles of APB Opinion No. 25 (Accounting
     for Stock Issued to Employees) and related interpretations. No stock-based
     employee compensation cost is reflected in net income, as all options
     granted under these plans have an exercise price equal to the market value
     of the underlying common stock on the date of grant. The following table
     illustrates the effect on net income and earnings per share if the Company
     had applied the fair value recognition provisions of FASB Statement No. 123
     (Accounting for Stock-Based Compensation) to stock-based employee
     compensation.




                                     - 5 -


                       GENTEX CORPORATION AND SUBSIDIARIES

          NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (CONT.)



                                              Quarter Ended March 31,
                                              -----------------------
                                              2003               2002
                                              ----               ----
                                                     
Net income, as reported                  $   25,908,538    $   18,953,226
Deduct: Total stock-based employee
  compensation expense determined
  under fair value-based method of all
  awards, net of tax effects                 (1,984,653)       (1,886,332)
                                         --------------    --------------

Pro forma net income                     $   23,923,885    $   17,066,894
                                         ==============    ==============

Earnings per share:
  Basic -- as reported                   $          .34    $          .25
  Basic -- pro forma                                .32               .23

  Diluted -- as reported                            .34               .25
  Diluted -- pro forma                              .31               .22



(6)  Comprehensive income reflects the change in equity of a business enterprise
     during a period from transactions and other events and circumstances from
     non-owner sources. For the Company, comprehensive income represents net
     income adjusted for items such as unrealized gains and losses on certain
     investments and foreign currency translation adjustments. Comprehensive
     income was as follows:



                                                       March 31, 2003                     March 31, 2003
                                                       --------------                     --------------
                                                                                    
              Quarter Ended                             $24,830,185                         $18,336,351


(7)  The decrease in common stock during the quarter ended March 31, 2003, is
     attributable to the repurchase of 415,000 shares, partially offset by the
     issuance of 216,921 shares of the Company's common stock under its
     stock-based compensation plans.

(8)  The Company currently manufactures electro-optic products, including
     automatic-dimming rearview mirrors for the automotive industry, and fire
     protection products for the commercial building industry:



                               Quarter Ended March 31,
                               -----------------------
Revenue:                         2003           2002
                                 ----           ----
                                      
  Automotive Products        $110,176,859   $ 83,893,419
  Fire Protection Products      5,131,705      5,155,049
                             ------------   ------------
  Total                      $115,308,564   $ 89,048,468
                             ============   ============
Operating Income:
  Automotive Products        $ 35,487,086   $ 23,550,891
  Fire Protection Products        894,497      1,013,686
                             ------------   ------------
  Total                      $ 36,381,583   $ 24,564,577
                             ============   ============





                                     - 6 -



                       GENTEX CORPORATION AND SUBSIDIARIES

          NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (CONT.)

(9)  New Accounting Pronouncements -- FASB Interpretation No. 45, "Guarantor's
     Accounting and Disclosure Requirements for Guarantees, Including Indirect
     Guarantees of Indebtedness of Others," changes current practice in
     accounting for, and disclosure of, guarantees. Interpretation No. 45 will
     require certain guarantees to be recorded as liabilities at fair value on
     the Company's balance sheet. Current practice requires that liabilities
     related to guarantees to be recorded only when a loss is probable and
     reasonably estimable, as those terms are defined in FASB Statement No. 5,
     "Accounting for Contingencies." Interpretation No. 45 also requires a
     guarantor to make significant new disclosures, even when the likelihood of
     making any payments under the guarantee is remote, which is another change
     from current practice. The disclosure requirements of Interpretation No. 45
     are effective immediately; however the Company currently does not have
     significant third party guarantees or warranty liabilities that would
     require disclosure under the interpretation. The initial recognition and
     measurement provisions are applicable on a prospective basis to guarantees
     issued or modified after December 31, 2002. The recognition and measurement
     provisions were adopted, prospectively, as of January 1, 2003, and did not
     have an effect on the Company's consolidated financial position or results
     of operations.

     In December 2002, the FASB issued SFAS 148, "Accounting for Stock-Based
     Compensation -- Transition and Disclosure -- an amendment of FASB Statement
     No. 123." SFAS 148 amends SFAS 123, "Accounting for Stock-Based
     Compensation," to provide alternative methods of transition for a voluntary
     change to the fair-value based method of accounting for stock-based
     employee compensation. In addition, SFAS 148 amends the disclosure
     requirements of Statement No. 123 to require disclosure in interim
     financial statements regarding the method used on reported results. The
     Company does not intend to adopt a fair-value based method of accounting
     for stock-based employee compensation until a final standard is issued by
     the FASB that requires this accounting. Proforma disclosures of quarterly
     earnings are included in Note 5 of this quarterly statement.

     In January 2003, the FASB issued Interpretation No. 46, "Consolidation of
     Variable Interest Entities." This standard clarifies the application of
     Accounting Research Bulletin No. 51, "Consolidated Financial Statement,"
     and addresses consolidation by business enterprises of variable interest
     entities (more commonly known as Special Purpose Entities or SPE's).
     Interpretation No. 46 requires existing unconsolidated variable interest
     entities to be consolidated by their primary beneficiaries if the entities
     do not effectively disperse risk among the parties involved. Interpretation
     No. 46 also enhances the disclosure requirements related to variable
     interest entities. This statement is effective for variable interest
     entities created or in which an enterprise obtains an interest after
     January 31, 2003. Interpretation No. 46 will be effective for the Company
     beginning January 1, 2004, for all interest in variable interest entities
     acquired before February 1, 2003. The adoption of Interpretation No. 46 is
     not expected to have an effect on the Company's consolidated financial
     statements.



                                     - 7 -


                       GENTEX CORPORATION AND SUBSIDIARIES

ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF RESULTS OF OPERATIONS AND
        FINANCIAL CONDITION

         RESULTS OF OPERATIONS:

         FIRST QUARTER 2003 VERSUS FIRST QUARTER 2002

         Net Sales. Net sales for the first quarter of 2003 increased by
         approximately $26,260,000, or 29%, when compared with the first quarter
         last year. Net sales of the Company's automotive mirrors increased by
         $26,283,000, or 31%, as electrochromic mirror unit shipments increased
         by 23% from approximately 2,056,000 in the first quarter of 2002 to
         2,535,000 in the current quarter. This increase reflected the increased
         penetration of interior and exterior electrochromic Night Vision
         Safety(TM) (NVS(R)) Mirrors on 2003 model year vehicles plus additional
         content. Unit shipments to customers in North America increased by 14%,
         primarily due to increased penetration, despite flat automotive
         production levels. Mirror unit shipments to automotive customers
         outside North America increased by 36% compared with the first quarter
         in 2002, primarily due to increased interior and exterior mirror
         sub-assembly shipments to European and Asian-Pacific automakers. Net
         sales of the Company's fire protection products decreased less than 1%,
         primarily due to lower sales of certain of the Company's smoke
         detectors.

         Cost of Goods Sold. As a percentage of net sales, cost of goods sold
         decreased from 60% in the first quarter of 2002 to 58% in the first
         quarter of 2003. This decreased percentage primarily reflected the
         higher sales level leveraged over the fixed overhead costs and product
         mix, partially offset by annual customer price reductions.

         Operating Expenses. Research and development expenses increased
         approximately $622,000, but decreased from 6% to 5% of net sales, when
         compared with the same quarter last year, primarily reflecting
         additional staffing, engineering and testing for new product
         development, including mirrors with additional electronic features.
         Selling, general and administrative expenses increased approximately
         $486,000, but decreased from 6% to 5% of net sales, when compared with
         the first quarter of 2002. This increased expense primarily reflected
         the continued expansion of the Company's overseas sales and engineering
         offices.

         Other Income - Net. Other income decreased by approximately $1,514,000
         when compared with the first quarter of 2002, primarily due to realized
         losses on the sale of equity investments.

         FINANCIAL CONDITION:

         Cash flow from operating activities for the three months ended March
         31, 2003, increased $4,522,000 to $40,877,000, compared to $36,355,000
         for the same period last year, primarily due to increased net income.
         Capital expenditures for the three months ended March 31, 2003, were
         $6,630,000, compared to $15,254,000 for the same period last year,
         primarily due to the purchase of a company airplane in 2002.

         Management considers the Company's working capital and long-term
         investments totaling approximately $466,871,000 at March 31, 2003,
         together with internally generated cash flow and an unsecured
         $5,000,000 line of credit from a bank, to be sufficient to cover
         anticipated cash needs for the next year and for the foreseeable
         future.

         On October 8, 2002, the Company announced a share repurchase plan,
         under which the Company may purchase up to 4,000,000 shares based on a
         number of factors, including market conditions, the market price of the
         Company's common stock, anti-dilutive effect on earnings, available
         cash and other factors as the Company deems appropriate. During the
         quarter ended March 31, 2003, the Company repurchased 415,000 shares at
         a cost of approximately $10,247,000.

         TRENDS AND DEVELOPMENTS:

         The Company is subject to market risk exposures of varying correlations
         and volatilities, including foreign exchange rate risk, interest rate
         risk and equity price risk. There were no significant changes in the
         market risks reported in the Company's 2002 Form 10-K report during the
         quarter ended March 31, 2003.



                                     - 8 -



         TRENDS AND DEVELOPMENTS (CONT.):

         The Company has some assets, liabilities and operations outside the
         United States, which currently are not significant. Because the Company
         sells its automotive mirrors throughout the world, it could be
         significantly affected by weak economic conditions in worldwide markets
         that could reduce demand for its products. The Company utilizes the
         forecasting services of J.D. Power and Associates, and its current
         forecasts for light vehicle production are approximately 16.0 million
         in North America, 15.7 million in Western Europe and 20.3 million in
         the Asia-Pacific region for calendar 2003.

         In addition to price reductions over the life of its long-term
         agreements, the Company continues to experience pricing pressures from
         its automotive customers, which have affected, and which will continue
         to affect, its margins to the extent that the Company is unable to
         offset the price reductions with productivity improvements, engineering
         and purchasing cost reductions, and increases in unit sales volume. In
         addition, profit pressures at certain automakers are resulting in
         increased cost reduction efforts by them, including requests for
         additional price reductions, decontenting certain features from
         vehicles, and warranty cost-sharing programs, which could adversely
         impact the Company's sales growth and margins. The Company also
         continues to experience from time to time some pressure for select raw
         material cost increases.

         The Company generally supplies NVS(R) Mirrors to its customers
         worldwide under annual blanket purchase orders. The Company currently
         supplies NVS(R) Mirrors to DaimlerChrysler AG and General Motors
         Corporation under long-term agreements. The long-term supply agreement
         with DaimlerChrysler AG runs through the 2003 Model Year, while the GM
         contract is through the 2004 Model Year for inside mirrors.

         Automakers have been experiencing increased volatility and uncertainty
         in executing planned new programs which have, in some cases, resulted
         in cancellations or delays of new vehicle platforms, package
         reconfigurations and inaccurate volume forecasts. In addition, there
         remains uncertainty associated with automotive light vehicle production
         schedules for the balance of the year due to weaker automotive sales,
         the economy and the war in Iraq. This increased volatility and
         uncertainty has made it more difficult for the Company to forecast
         future sales and effectively utilize capital, engineering, research and
         development, and human resource investments.

         The Company does not have any significant off-balance sheet
         arrangements or commitments that have not been recorded in its
         consolidated financial statements.

         On October 1, 2002, Magna International acquired Donnelly Corporation.
         Magna Donnelly is the Company's major competitor for sales of
         automatic-dimming rearview mirrors to domestic and foreign vehicle
         manufacturers and their mirror suppliers. The Company also sells
         certain automatic-dimming rearview mirror sub-assemblies to Magna
         Donnelly. At this time, it is too early to determine the impact, if
         any, of Magna's acquisition of Donnelly upon the Company.


ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

         The information called for by this item is provided under the caption
         "Trends and Developments" under Item 2 -- Management's Discussion and
         Analysis of Results of Operations and Financial Condition.




                                     - 9 -


ITEM 4. CONTROLS AND PROCEDURES

         As of March 31, 2003, an evaluation was performed under the supervision
         and with the participation of the Company's management, including the
         CEO and CFO, of the effectiveness of the design and operation of the
         Company's disclosure controls and procedures [(as defined in Exchange
         Act Rules 13a -- 14(c) and 15d -- 14(c)]. Based on that evaluation, the
         Company's management, including the CEO and CFO, concluded that the
         Company's disclosure controls and procedures were effective as of March
         31, 2003, to ensure that material information relating to the Company
         would be made known to them by others within the Company, particularly
         during the period in which this Form 10-Q was being prepared. There
         have been no significant changes in the Company's internal controls or
         in other factors that could significantly affect internal controls
         subsequent to March 31, 2003, nor any significant deficiencies or
         material weaknesses in such controls requiring corrective actions. As a
         result, no corrective actions were required or taken.



         Statements in this Quarterly Report on Form 10-Q which express
         "belief", "anticipation" or "expectation" as well as other statements
         which are not historical fact, are forward-looking statements and
         involve risks and uncertainties described under the headings
         "Management's Discussion and Analysis of Results of Operations and
         Financial Condition" and "Trends and Developments" that could cause
         actual results to differ materially from those projected. All
         forward-looking statements in this Report are based on information
         available to the Company on the date hereof, and the Company assumes no
         obligation to update any such forward-looking statements.



PART II. OTHER INFORMATION


          Item 6. Exhibits and Reports on Form 8-K

                  (a) See Exhibit Index on Page 13.

                  (b) No reports on Form 8-K were filed during the
                      three months ended March 31, 2003.





                                     - 10 -


                                   SIGNATURES



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.



                                                GENTEX CORPORATION



         Date:     May 5, 2003                  /s/ Fred T. Bauer
              ---------------------             --------------------------------
                                                Fred T. Bauer
                                                Chairman and Chief
                                                Executive Officer



         Date:   May 5, 2003                    /s/ Enoch C. Jen
             ----------------------             --------------------------------
                                                Enoch C. Jen
                                                Vice President - Finance,
                                                Principal Financial and
                                                Accounting Officer








                                     - 11 -


                                 CERTIFICATIONS


I, Fred T. Bauer, certify that:

         1.   I have reviewed this quarterly report on Form 10-Q of Gentex
              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 quarterly
              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 quarterly report;

         4.   The registrant's other certifying officers and I are responsible
              for establishing and maintaining disclosure controls and
              procedures (as defined in Exchange Act Rules 13a-14 and 15d-14)
              for the registrant and have:

                    a)   designed such disclosure controls and procedures 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 quarterly
                         report is being prepared;

                    b)   evaluated the effectiveness of the registrant's
                         disclosure controls and procedures as of a date within
                         90 days prior to the filing date of this quarterly
                         report (the "Evaluation Date"); and

                    c)   presented in this quarterly report our conclusions
                         about the effectiveness of the disclosure controls and
                         procedures based on our evaluation as of the Evaluation
                         Date;

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

                    a)   all significant deficiencies in the design or operation
                         of internal controls which could adversely affect the
                         registrant's ability to record, process, summarize and
                         report financial data and have identified for the
                         registrant's auditors any material weaknesses in
                         internal controls; and

                    b)   any fraud, whether or not material, that involves
                         management or other employees who have a significant
                         role in the registrant's internal controls; and

         6.   The registrant's other certifying officers and I have indicated in
              this quarterly report whether there were significant changes in
              internal controls or in other factors that could significantly
              affect internal controls subsequent to the date of our most recent
              evaluation, including any corrective actions with regard to
              significant deficiencies and material weaknesses.







         Date:    May 5, 2003
              -------------------


                                                 /s/ Fred T. Bauer
                                                --------------------------------
                                                Chief Executive Officer




                                     - 12 -


I, Enoch C. Jen, certify that:

         1.   I have reviewed this quarterly report on Form 10-Q of Gentex
              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 quarterly
              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 quarterly report;

         4.   The registrant's other certifying officers and I are responsible
              for establishing and maintaining disclosure controls and
              procedures (as defined in Exchange Act Rules 13a-14 and 15d-14)
              for the registrant and have:

                    a)   designed such disclosure controls and procedures 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 quarterly
                         report is being prepared;

                    b)   evaluated the effectiveness of the registrant's
                         disclosure controls and procedures as of a date within
                         90 days prior to the filing date of this quarterly
                         report (the "Evaluation Date"); and

                    c)   presented in this quarterly report our conclusions
                         about the effectiveness of the disclosure controls and
                         procedures based on our evaluation as of the Evaluation
                         Date;

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

                    a)   all significant deficiencies in the design or operation
                         of internal controls which could adversely affect the
                         registrant's ability to record, process, summarize and
                         report financial data and have identified for the
                         registrant's auditors any material weaknesses in
                         internal controls; and

                    b)   any fraud, whether or not material, that involves
                         management or other employees who have a significant
                         role in the registrant's internal controls; and

         6.   The registrant's other certifying officers and I have indicated in
              this quarterly report whether there were significant changes in
              internal controls or in other factors that could significantly
              affect internal controls subsequent to the date of our most recent
              evaluation, including any corrective actions with regard to
              significant deficiencies and material weaknesses.



         Date:    May 5, 2003
              -------------------


                                                 /s/ Enoch C. Jen
                                                --------------------------------
                                                Vice President -- Finance




                                     - 13 -


                                  EXHIBIT INDEX





EXHIBIT NO.                              DESCRIPTION                                       PAGE
- -----------                              -----------                                       ----
                                                                                     
3(a)(1)         Registrant's Articles of Incorporation were filed in 1981 as
                Exhibit 2(a) to a Registration Statement on Form S-18
                (Registration No. 2-74226C), an Amendment to those Articles was
                filed as Exhibit 3 to Registrant's Report on Form 10-Q in August
                of 1985, an additional Amendment to those Articles was filed as
                Exhibit 3(a)(1) to Registrant's Report on Form 10-Q in August of
                1987, an additional Amendment to those Articles was filed as
                Exhibit 3(a)(2) to Registrant's Report on Form 10-K dated March
                10, 1992, an Amendment to Articles of Incorporation, adopted on
                May 9, 1996, was filed as Exhibit 3(a)(2) to Registrant's Report
                on Form 10-Q dated July 31, 1996, and an Amendment to Articles
                of Incorporation, adopted on May 21, 1998, was filed as Exhibit
                3(a)(2) to Registrant's Report on Form 10-Q dated July 30, 1998,
                all of which are hereby incorporated herein be reference.

3(b)(1)         Registrant's Bylaws as amended and restated February 27, 2003.               16

4(a)            A specimen form of certificate for the Registrant's common
                stock, par value $.06 per share, was filed as part of a
                Registration Statement on Form S-18 (Registration No. 2-74226C)
                as Exhibit 3(a), as amended by Amendment No. 3 to such
                Registration Statement, and the same is hereby incorporated
                herein by reference.

4(b)            Amended and Restated Shareholder Protection Rights Agreement,
                dated as of March 29, 2001, including as Exhibit A the form of
                Certificate of Adoption of Resolution Establishing Series of
                Shares of Junior Participating Preferred Stock of the Company,
                and as Exhibit B the form of Rights Certificate and of Election
                to Exercise, was filed as Exhibit 4(b) to Registrant's Report on
                Form 10-Q dated April 27, 2001, and the same is hereby
                incorporated herein by reference.

10(a)(1)        A Lease dated August 15, 1981, was filed as part of a
                Registration Statement (Registration Number 2-74226C) as Exhibit
                9(a)(1), and the same is hereby incorporated herein by
                reference.

10(a)(2)        A First Amendment to Lease dated June 28, 1985, was filed as
                Exhibit 10(m) to Registrant's Report on Form 10-K dated March
                18, 1986, and the same is hereby incorporated herein by
                reference.

*10(b)(1)       Gentex Corporation Qualified Stock Option Plan (as amended and
                restated, effective August 25, 1997) was filed as Exhibit
                10(b)(1) to Registrant's Report on Form 10-Q, and the same is
                hereby incorporated herein by reference.

*10(b)(2)       Gentex Corporation Second Restricted Stock Plan was filed as
                Exhibit 10(b)(2) to Registrant's Report on Form 10-Q dated April
                27, 2001, and the same is hereby incorporated herein by
                reference.



                                     - 14 -




EXHIBIT NO.                                      DESCRIPTION                               PAGE
- -----------                                      -----------                               ----
                                                                                     
*10(b)(3)       Gentex Corporation 2002 Non-Employee Director Stock Option Plan
                (adopted March 6, 2002), was filed as Exhibit 10(b)(4) to
                Registrant's Report on Form 10-Q dated April 30, 2002, and the
                same is incorporated herein by reference.

10(e)           The form of Indemnity Agreement between Registrant and each of
                the Registrant's directors and certain officers was filed as
                Exhibit 10 (e) to Registrant's Report on Form 10-Q dated October
                31, 2002, and the same is incorporated herein by reference.

99.1            Certificate of the Chief Executive Officer of Gentex Corporation
                pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18
                U.S.C. 1350).                                                                24

99.2            Certificate of the Chief Financial Officer of Gentex Corporation
                pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 (18
                U.S.C. 1350).                                                                25





















*Indicates a compensatory plan or arrangement.














                                     - 15 -