RNS Number:7366K
Williams de Broe PLC
06 May 2003

                                                                      FORM SAR 3

Lodge with Company Announcements Office and Newstrack, if appropriate, and the
Takeover Panel. A copy must also be sent to the company the shares of which are
acquired.

                                                 Date of disclosure 06 / 05 / 03

   DISCLOSURE UNDER RULE 3 OF THE RULES GOVERNING SUBSTANTIAL ACQUISITIONS OF
                                SHARES ("SARs")

Date of acquisition 02 / 05 /03

Acquisition in Comino Group Plc

(1)  Class of voting shares           Number of shares/rights over shares   If rights over shares acquired,
     (eg ordinary shares)             acquired                              as opposed to the shares                    
                                                                            themselves, specify nature of 
                                                                            rights
Ordinary                              900,000 shares

                                      
(2)  Resultant total holding          Resultant total holding of rights     Total percentage
     of voting shares (and % of total over shares (and % of total voting
     voting shares in issue)          shares in issue)
                                     
13,885,802 (17.2%)                    (0 %)                                  (17.2 %)



 3. Party making disclosure : Williams de Broe plc

(4)     (a)     Name of person acquiring shares or rights over shares :
                Constellation Software Inc and, if different, beneficial owner

        (b)     Names of any other persons acting by
                agreement or understanding (see SAR 5)

Signed, for and on behalf of the party named in (3) above .....................

(Also print name of signatory) Pedro Pinto

Telephone and extension number 0207 588 7511 ext 5750

_____________________________________


        Note.     Under SAR 5, the holdings of and acquisitions by persons
        acting by agreement or understanding must be aggregated and treated as a
        holding of or acquisition by one person. Note 3 on SAR 5 requires
        persons who must aggregate holdings to disclose certain disposals.

For full details of the SARs disclosure requirements, see Rules 3 and 5 of the
SARs. If in doubt, contact the Panel on Takeovers and Mergers, Monitoring
Section, Tel. No: 020 7638 0129.




                      This information is provided by RNS
            The company news service from the London Stock Exchange
END
SADKGGGKMVFGFZM