UNITED STATES


                       SECURITIES AND EXCHANGE COMMISSION


                             Washington, D.C. 20549


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

                                    FORM 8-K

                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934

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



         Date of Report (Date of earliest event reported): March 5, 2003


                         CCBT FINANCIAL COMPANIES, INC.
 -------------------------------------------------------------------------------
               (Exact name of registrant as specified in charter)




      Massachusetts                  000-25381                  04-3437708
      -------------                  ---------                  ----------
(State or other jurisdiction    (Commission file number)      (IRS employer
    of incorporation)                                      identification no.)


             495 Station Avenue, South Yarmouth, Massachusetts 02664
               (Address of principal executive offices) (Zip code)
- --------------------------------------------------------------------------------


                                 (508) 394-1300
                                 --------------
              (Registrant's telephone number, including area code)








Item 5. Other Events and Regulation FD Disclosure.

     On March 5, 2003, CCBT Financial Companies, Inc. (the "Company"),  the bank
holding company for Cape Cod Bank and Trust Company, N.A. (the "Bank"), issued a
press  release  announcing  the effect on the Company and the Bank of changes in
Massachusetts   tax  law.  The  press  release   attached  as  Exhibit  99.1  is
incorporated by reference herein.

Item 7. Financial Statements, Pro Forma Financial Information and Exhibits

       (c) Exhibits

           Exhibit 99.1 Press Release dated March 5, 2003.






                                   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.


                                             CCBT FINANCIAL COMPANIES, INC.



Date: March 5, 2003                          /s/ Phillip W. Wong
                                                 -------------------------------
                                                 Phillip W. Wong
                                                 Executive Vice President and
                                                 Chief Financial Officer






                                  Exhibit Index

99.1 Press release, dated March 5, 2003