Ventyx to Sponsor Roundtable at ATOMEXPO

MOSCOW, May 18, 2010 - Ventyx(R), the world's largest private software, data and advisory
services provider to the energy and utility industry, today announced the
company will be a roundtable sponsor at the upcoming International Forum
ATOMEXPO, June 7-9, at the Manezh Central Exhibition Hall in Moscow, Russia.

(Logo: photos.prnewswire.com/prnh/20080318/CLTU015LOGO )

A key event for the nuclear industry in Russia, ATOMEXPO encompasses the
entire range of issues regarding nuclear power development. The event
promotes proactive dialogue between states, non-governmental organizations
and major businesses - including top executives of world-leading companies,
renowned industry experts and specialists from related industries - searching
for optimal ways to promote international nuclear power development.

The Ventyx roundtable will discuss a major issue facing the nuclear
industry: "Improving Fleet Performance in the Context Of New Build." Included
in the discussion will be relevant experiences from Ventyx clients, which
include 19 of the top 20 nuclear operators in North America measured by the
highest capacity factor, as well as nine of the top 10 European power
generators.

For more information on the event, view the forum's Website at
2010.atomexpo.ru/.

About Ventyx

Ventyx is a leading business solutions provider, delivering asset
management, mobile workforce management, energy portfolio management, and
customer care solutions to more than 1,250 energy, utility and communications
customers, as well as to asset-intensive customers in selected commercial
markets. For more information, visit our Website at www.ventyx.com.

Ventyx is a registered trademark of Ventyx Inc. Other company and product
names may be trademarks of the respective companies with which they are
associated.

Sarah Anstee, Ventyx Corporate Communications, +44-7968-616771, sarah.anstee at ventyx.com