Atlas Copco's Q4 report and conference call on February 2

Atlas Copco's Q4 report and conference call on February 2

Stockholm, January 19, 2010: Atlas Copco will publish its Q4 results on Tuesday,
February 2 at approximately 12:00 PM CET. A combined conference call and
presentation will be held at 3:00 PM CET / 9:00 AM EST.

The presentation will be held at Operaterassen, Stockholm, Sweden. 

Participating from Atlas Copco will be Ronnie Leten, President and CEO, and Hans
Ola Meyer, CFO. The meeting will begin with a short presentation of the report
followed by a question and answer session.

The presentation will be broadcasted live on the Internet. Please see our
website www.atlascopco.com/ir for link and presentation material. 

If you wish to participate at Operaterassen, please send an e-mail before
January 29 to ir@se.atlascopco.com. You need not register to participate in the
conference call. 

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 7162 0077
+46 (0)8 5052 0110
Code 855647

Replay number:
+44 (0)20 7031 4064
+46 (0)8 5052 0333
Replay code 855647
The replay is available for two days.

We look forward to your participation.

For further information please contact:
Mattias Olsson, Investor Relations Manager
+46 (0)8 743 8290 or +46 (0)70 497 8290
e-mail: ir@se.atlascopco.com

Atlas Copco discloses the information provided herein pursuant to the Securities
Markets Act and/or the Financial Instruments Trading Act.

Atlas Copco is a world leading provider of industrial productivity solutions.
The products and services range from compressed air and gas equipment,
generators, construction and mining equipment, industrial tools and assembly
systems, to related aftermarket and rental. In close cooperation with customers
and business partners, and with 136 years of experience, Atlas Copco innovates
for superior productivity. Headquartered in Stockholm, Sweden, the Group's
global reach spans more than 160 markets. In 2008, Atlas Copco had 34 000
employees and revenues of BSEK 74 (BEUR 7.7). Learn more at www.atlascopco.com.