Additional Information

Surface Transforms PLC
31 March 2003

Surface Transforms PLC (the 'Company')

31 March 2003



Directorate Change - Additional Information



Further to the announcement on 27 March 2003 relating to the appointment of
Kevin D'Silva as a non-executive director of Surface Transforms PLC, the Company
releases the following additional information.



Ferraris Group plc is quoted on the Official List of the London Stock Exhange.
All other companies listed below are subsidiaries of Ferraris Group plc.


Full Name:                     Kevin Alphonso D'Silva

Age:                           52


Current                     Ferraris Group plc
Directorships:              Ferraris Healthcare Limited
                            Ferraris Medical Limited
                            N H Eastwood & Son Limited
                            Dutch Sensor Technologie Limited
                            Hertford Medical International Limited
                            Instrument Technology Limited
                            Morgan Medical Limited
                            Oxford Cryosystems Limited
                            PDS Research UK Limited
                            Reynolds Medical Group Limited
                            Reynolds Medical Limited
                            RGS (1) plc
                            Stainless Metalcraft (Chatteris) Limited
                            Univak plc
                            Univac Limited
                            Unirax Systems Limited
                            Services Supports Limited
                            RG One Limited
                            RGS(2) Limited
                            RGS(3) Limited
                            RGS(4) Limited
                            RGS(5) Limited
                            RGS(6) Limited
                            RE Limited
                            RF(1) Limited
                            Intervak Limited
                            Intervac Limited
                            Foundation Network Systems Limited
                            Densa Limited
                            Quantum Research UK Limited
                            Ferraris Instruments Limited
                            Ferraris Development and Engineering Company Limited
                            Clinical and Scientific Equipment Limited
                            P K Morgan Limited
                            Metalcraft Pipework and Fabrications Limited
                            WSA Engineering Limited
                            Ferraris Group Inc, Colorado,USA
                            Ferraris Medical Inc, USA
                            Collins Medical Inc, USA
                            Reynolds Medical Inc, USA
                            Del Mar Medical Systems Inc,USA
                            Oxford Cryosystems Inc, USA
                            Pulmonary Data Systems Inc, USA
                            Pulmonary Data Systems Research Inc, USA
                            Ferraris Cardio Pulmonary Inc, USA


Current                          KDS Associates
Partnerships:



Save as set out above, there is no further information to disclose in respect of
Kevin D'Silva under paragraph (f) of schedule two to the AIM Rules.


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