Proha Plc Stock Exchange Bulletin April 29, 2008 at 12.40 p.m. Agreement with liquidity provider for shares in Proha Plc terminated Proha Plc has noticed the termination of the liquidity provider agreement with Remium AB for shares in Proha Plc on April 29, 2008. Market making in accordance with the agreement will terminate on May 29, 2008. Proha Plc Ilari Koskelo CEO More information: PROHA PLC CEO Ilari Koskelo, Tel +358 20 4362 000 ilari.koskelo@proha.com EVP Janne Rainvuori, Tel. +358 20 4362 000 janne.rainvuori@proha.com DISTRIBUTION: Helsinki Stock Exchange Major media