Theoria Capital Management Pte Ltd. extends their use of Orc for high-frequency trading on Asian markets

Theoria Capital Management Pte Ltd. extends their use of Orc for high-frequency
trading on Asian markets

For Immediate Release: Hong Kong, Sydney and Tokyo – Tuesday, February 7, 2012 –
Orc Group AB (SSE: ORC), a leading provider of technology and services for the
global financial industry, today announced that the Singapore-based fund
management company Theoria Capital Management Pte Ltd. (Theoria Capital) has
added Orc Liquidator to their existing Orc infrastructure to further support
their increasing trading needs in Asia. The order was booked in Q4, 2011, and
the contract is based on Orc’s licensing subscription model.

“Over the years, Orc’s solutions have proven to be an essential component of our
trading business, and we are happy to add Orc Liquidator to further support our
growing high-frequency trading need in Asia,” says Minoru Umezaki, President,
Theoria Capital. “Orc Liquidator combines the intelligence, automation and
performance we were looking for, and allows us to develop and deploy more
advanced trading strategies into APAC markets.”

“We are proud to provide Theoria Capital with Orc Liquidator that further
accelerates their trading business in Asia,” says Grant Wilson, Regional Sales
Manager, APAC, Orc. “The extended use of Orc’s technology by Theoria Capital,
shows their continued trust in our products’ performance and flexibility, and we
look forward to supporting their continued success.”

Orc Liquidator is part of Orc Trading solutions. Orc Trading solutions are used
by leading financial firms worldwide for market making, volatility trading and
high-frequency trading. Together with access to all major cash and derivatives
markets and a network of brokers, this is truly an unmatched offering.

About Orc Group revenue model
Standard agreements follow Orc’s licensing subscription model, a flexible
approach designed to streamline the customer on boarding process and provide
ease of access to software updates, together with a mature support framework.
Customers are invoiced quarterly, in advance, and revenue allocated to the
invoicing period.

About Theoria Capital Management Pte Ltd.
Theoria Capital Management is a Singapore-based fund management company founded
in 2007 by Minoru Umezaki. The company manages an offshore fund “Theoria
Multi-Strategy Fund” for accredited investors. The Investment Team at Theoria
Capital primarily focuses on Japanese equity related instruments and implements
wide range of investment strategies. Since inception, the fund has recorded high
double-digit annualized return and the current AUM is approximately USD 244
million.

About Orc
Orc is a leading provider of technology and services for the global financial
industry. Orc delivers trading and market access solutions used by proprietary
trading and market making firms, investment banks, hedge funds and brokerage
houses worldwide.
Available as deployed software or as managed services, Orc develops and provides
the tools needed for running profitable trading or brokerage businesses in
today’s competitive and ever-changing markets.
With market presence in all major global financial centers, Orc provides sales
and support services from its offices across EMEA, the Americas andthe
Asia-Pacific regions.

Orc Group AB is publicly traded on NASDAQ OMX Stockholm (SSE: ORC).

www.orc-group.com

For further information, please contact:
Greg Chambers, President, APAC, Orc, and Tel: +852-2167-1950,
greg.chambers@orc-group.com
Agnes Wong, Senior Marketing Manager, APAC, Orc Group, Tel: +852-2167-1986,
agnes.wong@orc-group.com