Notice of Annual General Meeting in SWECO AB (publ)

Sweco AB will on March 16, 2012 publish the content of the notice of the Annual General Meeting in the Official Gazette (Post- och Inrikes Tidningar) and on the company’s web site. A note that the notice has been issued will at the same time be published in Svenska Dagbladet. The Annual General Meeting will be held on April 17, 2012, at 3.00 p.m. at Hotel Courtyard by Marriott, Rålambshovsleden 50, in Stockholm.

The notice in its full length is attached to this press release.

For further information please contact:

Fredrik Hedlund, Head of communication at Sweco, +46 8 695 66 12, fredrik.hedlund@sweco.se

Caroline Lindgren, Legal Counsel at Sweco, +46 8 695 65 73, caroline.lindgren@sweco.se

Sweco is an international consulting group with combined expertise in consulting engineering, environmental technology and architecture. Sweco has annual sales of approximately SEK 6.7 billion and around 7,400 employees in 12 countries. The company has projects currently underway in some 80 countries worldwide. Sweco is listed on NASDAQ OMX Stockholm AB.

Sweco discloses the information provided herein pursuant to the Securities Markets Act and/or the Financial Instruments Trading Act. The information was submitted for publication on 14 March 2012,
08:30 CET.