Atlas Copco’s Q1 report Conference Call on April 26

April 16, 2007

Stockholm, April 16, 2007: Atlas Copco will publish its Q1 results on Thursday, April 26 at approximately 12:00 PM CEST. A conference call will be held at 3:00 PM CEST / 9:00 AM EDT. 

Participating from Atlas Copco will be Gunnar Brock, President and CEO, and Hans Ola Meyer, CFO. The conference call will begin with a short presentation of the report followed by a question and answer session.   The conference call will be broadcasted live via the Internet. Please see our website for link and presentation material.   To help ensure that the conference call begins in a timely manner, please dial in 5-10 minutes prior to the scheduled start time. Dial-in number:+44 (0)20 7806 1966Replay number:+44 (0)20 7806 1970Code:3547523# The replay is available until April 30.   We look forward to your participation.  Contact:Mattias Olsson, Investor Relations Manager +46 (0)8 743 8291 or +46 (0)70 518 8291 e-mail: [email protected]