Orc Software Invites You to an Analyst and Press Conference and a Teleconference October 13


STOCKHOLM, Sweden, Sept. 22, 2005 (PRIMEZONE) -- CEO Jonas Lindstrom and EvP COO Lars Johansson present and comment on the interim report for January-September 2005.

Analyst and press conference October 13 at 2 p.m. CET (in Swedish).

The analyst and press conference is held at 2 p.m. CET at IVA, room Axel Johnsonsalen, Grev Turegatan 16, Stockholm. Register at e-mail ir@orcsoftware.com or phone +46 8 407 38 00 no later than October 11, 2005.

Telephone conference October 13 at 4 p.m. CET (in English).

Orc Software also invites you to a telephone conference at 4 p.m. CET. International participants call: +44 (0) 20 7162 0025 Swedish participants call: +46 (0)8 505 201 10 (Note: Callers in Stockholm and London should also dial the respective area code.)

Slides can be viewed at http://www.orcsoftware.com/Company/IR/Presentati on.htm

Register at e-mail ir@orcsoftware.com or phone +46 8 407 38 00 no later than October 11, 2005.

Orc Software provides technology for advanced market making, trading and brokerage. Orc Software's technology is used in 22 countries and allows users to access more than 100 exchanges. The company is listed at Stockholmsborsen and has operations in Chicago, Frankfurt, Hong Kong, London, Milan, Moscow, New York, Stockholm, St Petersburg, Sydney, Tokyo, Toronto, Vienna and Zurich. In 2004, the company's total revenue amounted to SEK 247 million with an operating income of SEK 30 million.

This information was brought to you by Waymaker.

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The following files are available for download (Download invitation in pdf format):

http://wpy.waymaker.net/client/waymaker1/WOLReleaseFile.aspx?id=133177&fn=wkr0010.pdf



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