TECHNOPOLIS PLC STOCK EXCHANGE RELEASE September 16, 2010 at 9:30 a.m. TECHNOPOLIS PULKOVO COMMISSIONED The first stage of Technopolis Pulkovo in St. Petersbur has received the final operational permit from St. Petersburg's governmental building control agency. Technopolis Plc Keith Silverang CEO Phone: +358 40 566 7785 Distribution: NASDAQ OMX Helsinki Main news media www.technopolis.fi