Immediate Release: Monday 3rd September 2007 Clipper Ventures PLC (the "Company") Directorate Change Clipper Ventures PLC announces the resignation of Guy Spelman from the Board of Directors with immediate effect. Guy leaves to concentrate on his role as CEO of AIM listed Nanoscience and to further the commercialisation of its key businesses Toumaz Technology and Future Waves at a crucial time. The Company would like to thank him for his contribution to Clipper Ventures and wish him success in his other business. Enquiries, please contact: William Ward, Chief Executive, Clipper Ventures plc 02392 526000 Jeremy Knight, Finance Director, Clipper Ventures plc 02392 526000 Chris Roberts, Hansard Group 020 7245 1100 David Seal, Blue Oar Securities Plc 020 7448 4400 END