OMX has been selected by the Tokyo Commodity Exchange to deliver new exchange systems

OMX has been chosen by the Tokyo Commodity Exchange (TOCOM) to deliver
integrated trading and clearing systems for commodity derivatives. NTT DATA
Corporation will act as systems integrator and operator. 

OMX has been selected as the provider and implementer of TOCOM's new integrated
trading and clearing systems. The exchange platform from OMX is based on an
open architecture with Straight-Through-Processing (STP) capabilities. NTT DATA
Corporation will act as integrator and operator of the new system, which is
scheduled to be operational at TOCOM in Q1 2009. 

TOCOM lists commodities futures and options contracts, including metals, oil
and rubber. TOCOM's investment in new trading and clearing systems is part of
its ongoing objective to build a high-end exchange platform that meets the
growing needs of both domestic and international investors. 

“We are excited about the many benefits that the new exchange systems from OMX
will bring us. Through the new trading platform we will be able to offer
faster, more efficient and broader trading services to our customers.
Ultimately this platform will enable us to grow our exchange and thus improve
our position in the global commodity marketplace,” said Mr. Nangaku, Chairman
and CEO of TOCOM. 

“This is our first customer in Japan, and we are honored to be selected as
exchange technology provider to one of the largest and most influential
commodity exchanges in the world. TOCOM is a transaction-heavy commodity
exchange that is certain to profit from our systems that are tailored to meet
the rapidly growing demands that they are facing today,” said Markus Gerdien,
President Market Technology at OMX. 

“NTT DATA is very pleased to have been selected as a vendor for TOCOM's new
exchange systems together with OMX. I believe that the new exchange systems
will enable the Japanese commodity market to come back as world top-class
market once again. Through cooperation with OMX, NTT DATA, having 20 years of
relationship with TOCOM and experience as a top Japanese system integrator, is
willing to fulfill TOCOM's expectations,” said Mr. Yamashita, President & CEO,
NTT DATA Corporation. 

For more information, please contact:
Carl Norell, OMX Media Relations
+46 8 405 6693, carl.norell@omxgroup.com  

About OMX | OMX is a leading expert in the exchange industry. The OMX Nordic
Exchange comprises over 800 companies including its alternative market First
North. OMX provides technology to over 60 exchanges, clearing organizations and
central securities depositories in over 50 countries. The Nordic Exchange is
not a legal entity but describes the common offering from OMX exchanges in
Helsinki, Copenhagen, Stockholm, Iceland, Tallinn, Riga, and Vilnius. OMX is a
Nordic Large Cap company in the Financials sector on the OMX Nordic Exchange.
For more information, please visit www.omxgroup.com.