<PAGE>
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                  FORM 10-KSB/A

(Mark One)
[X]  Annual Report under Section 13 or 15(d) of the Securities Exchange Act of
     1934

FOR THE FISCAL YEAR ENDED NOVEMBER 30, 2002

                                -----------------

[ ]  Transition Report under Section 13 or 15(d) of the Securities Exchange
     Act of 1934 (No fee required)

For the transition period from ______________ to ______________

                         Commission file number: 1-13484

                           COHESANT TECHNOLOGIES INC.
              ----------------------------------------------------
              (Exact name of Small Business Issuer in Its charter)

DELAWARE                                                          34-1775913
--------                                                          ----------
(State or Other Jurisdiction                                (I.R.S. Employer
of Incorporation or Organization)                        Identification No.)

         5845 WEST 82ND STREET, SUITE 102
         INDIANAPOLIS, INDIANA                                  46278
         ----------------------                                 -----
         (Address of Principal Executive Offices)             (Zip Code)

Issuer's Telephone Number, Including Area Code:               (317) 875-5592
                                                              --------------

Securities registered under Section 12(b) of the Exchange Act: Common Stock,
$.001 Par Value, registered on the Boston Stock Exchange.

Securities registered under Section 12(g) of the Exchange Act: Common Stock,
$.001 Par Value.

     Check whether the issuer: (1) filed all reports required to be filed by
Section 13 or 15(d) of the Exchange Act during the past 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 past 90 days.
Yes X   No
   ---     ---

     Check if there is no disclosure of delinquent filers in response to Item
405 of Regulation S-B contained in this form, and no disclosure will be
contained, to the best of registrant's knowledge, in definitive proxy or
information statements incorporated by reference in Part III of this Form
10-KSB/A or any amendment to this Form 10-KSB/A. [X]

                                        1


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         State issuer's revenues for its most recent fiscal year.  $16,675,375

         State the aggregate market value of the voting stock held by
non-affiliates computed by reference to the average bid and asked prices of such
stock, as of June 20, 2003. $3,400,000


         As of June 25, 2003, the issuer had 2,578,865 shares of Common Stock,
$.001 par value, outstanding.


                                     PART IV

ITEM 13.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES OR REPORTS ON
          FORM 8-K

(a)      Exhibits

         99.1  Form 11-K Annual Report for the Company's 401(K) Profit
               Sharing Plan.

         99.2  Certification 906

(b)      Reports on Form 8-K.       NONE


                                   SIGNATURES

         Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, as amended, the Registrant has duly caused this amendment
to its Form 10-KSB to be signed on its behalf by the undersigned, thereunto duly
authorized.

Dated:            June 25, 2003


                                         COHESANT TECHNOLOGIES INC.

                                         By: /s/  Robert W. Pawlak
                                             ------------------------------
                                               Robert W. Pawlak
                                               Chief Financial Officer


                                        2

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               Certification of the Principal Executive Officer

                    Pursuant to 15 U.S.C. 78m(a) or 78o(d)

               (Section 302 of the Sarbanes-Oxley Act of 2002)

I, Morris H. Wheeler, the President and Chief Executive Officer of Cohesant
Technologies Inc. (the "Company"), certify that:

                           (1) I have reviewed this annual report on Form
                           10-KSB/A of the Company;

                           (2) Based on my knowledge, this 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
                           annual report, fairly present in all material
                           respects the financial condition, results of
                           operations and cash flows of the Company as of, and
                           for, the periods presented in this annual report;

                           (4) The Company'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 Company
                           and we have:

                                            (a) designed such disclosure
                                            controls and procedures to ensure
                                            that material information relating
                                            to the Company, including its
                                            consolidated subsidiaries, is made
                                            known to us by others within those
                                            entities, particularly during the
                                            period in which this annual report
                                            is being prepared;

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

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

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


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

                           (6) The Company's other certifying officers and I
                           have indicated in this annual report whether or not
                           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.

/s/ Morris H. Wheeler
-------------------------------
Morris H. Wheeler
Cohesant Technologies Inc.
President and Chief Executive Officer

June 25, 2003
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                  Certification of the Principal Executive Officer

                           Pursuant to 15 U.S.C. 78m(a) or 78o(d)

                  (Section 302 of the Sarbanes-Oxley Act of 2002)

I, Robert W. Pawlak, the Chief Financial Officer of Cohesant Technologies Inc.
(the "Company"), certify that:

                           (1) I have reviewed this annual report on Form
                           10-KSB/A of the Company;

                           (2) Based on my knowledge, this 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
                           annual report, fairly present in all material
                           respects the financial condition, results of
                           operations and cash flows of the Company as of, and
                           for, the periods presented in this annual report;

                           (4) The Company'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 Company
                           and we have:

                                            (a) designed such disclosure
                                            controls and procedures to ensure
                                            that material information relating
                                            to the Company, including its
                                            consolidated subsidiaries, is made
                                            known to us by others within those
                                            entities, particularly during the
                                            period in which this annual report
                                            is being prepared;

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

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

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

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

                           (6) The Company's other certifying officers and I
                           have indicated in this annual report whether or not
                           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.

/s/ Robert W. Pawlak
-----------------------
Robert W. Pawlak
Cohesant Technologies Inc.
Chief Financial Officer

June 25, 2003