Press information 2007-April-13 In connection with the ongoing acquisition of the EWJ Group have the founders and main share holders of Opus together sold 3,5 million shares to a small group of high net worth private investors. “We see the broadened ownership base as positive for the company”, says Magnus Greko, Managing Diretor of Opus Prodox AB. The transaction was handled by Kaupthing Bank. This press info is also available in Swedish at www.opus.se For more information: Magnus Greko, Managing Director Opus Prodox AB Phone: +46 (0) 31 748 34 91 E-mail: magnus@opus.se WEB: www.opus.se Opus in Brief: The business idea of Opus Prodox AB is to develop, produce and sell products within Emission & Diagnostics, Fleet Management and Wireless Vehicle Inspection for the global market. The products include emission analyzers, diagnostic equipment, electronic driver log systems, Fleet Management systems and systems for Remote OBD. The company is selling in more than 35 countries all over the world. Opus share is listed on First North (Stockholm Stock Exchange) under the ticker OPUS. The company has 22 employees and the turnover was 37 MSEK in 2006.