Orc Software invites you to attend a telephone conference on July 10

Orc Software invites you to attend a telephone conference on July 10

STOCKHOLM, Sweden: - Orc Software (SSE:ORC) invites you to attend a media and
analyst telephone conference (in English) on July 10, 2009. CEO Thomas Bill and
CFO Anders Berg presents and comments on the Interim Report for January - June
2009.

Telephone conference at 14.00 CEST (in English).
International participants please call: +44 (0)20 7162 0177
Swedish participants please call: +46 (0)8 505 201 14
(Note: Callers in Stockholm and London should also dial the area code.)
Register by e-mail to ir@orcsoftware.com or phone +46 8 506 477 00 no later than
July 7, 2009.

Slides can be downloaded from
http://www.orcsoftware.com/Investor-Relations/Presentations/


About Orc Software
Orc Software (SSE: ORC) is the leading global provider of powerful solutions for
the worldwide financial industry in the critical areas of advanced trading and
low latency connectivity. Orc's competitive edge lies in its depth of knowledge
of the derivatives trading world gained by deploying advanced solutions for
sophisticated traders for over 20 years.

Orc Trading and Orc Connect provide the tools for making the best trading and
connectivity decisions with strong analytics, unmatched market access, powerful
automated trading functionality, high performance futures and options trading
capabilities, ultra-low latency, and risk management.

Orc's customers include leading banks, trading and market-making firms,
exchanges, brokerage houses, institutional investors and hedge funds. 

Orc provides sales and quality support services from its offices across EMEA,
Americas and Asia Pacific. 

For more information, please visit www.orcsoftware.com