Studsvik AB presents its interim report for the first quarter 2009 and hereby invites media and analysts to a conference call held in English, Wednesday, April 22 at 2:30 pm CET. Studsvik's interim report for the first quarter 2008 will be distributed at approximately 1:00 pm, April 22. As of this time, the report will also be available at www.studsvik.com. At the conference call, the report will be presented by Studsvik's CEO, Magnus Groth and CFO, Jerry Ericsson. The call will be held in English, starting 2:30 pm CET. Please call at least ten minutes prior to the start of the conference call to avoid delay. Event title is: Studsvik Q1-2009. Description Phone Number Participant - UK: +44 (0)20 7162 0077 Participant - US: +1 334 323 6201 Participant - Switzerland (Zurich): +41 (0)434 5692 61 Participant - France: +33 (0)1 7099 3208 Participant - Germany: +49 (0)695 8999 0507 Participant - Netherlands: +31 (0)20 7965 008 Participant - Sweden: +46 (0)8 5052 0110 Please note that for Local Connect dial-in numbers you must always dial the area code to enter the conference. Prior to the conference call, by 2:00 pm CET, presentation slides will be available for down-loading at www.studsvik.com Most welcome! Jerry Ericsson For further inquiries, please contact: Jerry Ericsson, CFO Phone: +46 155 22 10 32 e-mail: jerry.ericsson@studsvik.se Facts about Studsvik Studsvik offers a range of advanced technical services to the international nuclear power industry in such areas as waste treatment, decommissioning, engineering & services, and operating efficiency. The company has 60 years experience of nuclear technology and radiological services. Studsvik is a leading supplier on a rapidly expanding market. The business is conducted through five segments: Sweden, United Kingdom, Germany, USA and Global Services. Studsvik has 1,100 employees in 8 countries and the company's shares are listed on the NASDAQ OMX Stockholm.