Buck Consultants Invests in Phenox Actuarissen

LONDON: July 1, 2008 – Buck Consultants, an ACS company and one of the world's leading human resource and benefit consulting firms, today announced that it has expanded its network in Europe by investing in Phenox Actuarissen.

Phenox, which will rebrand as Buck Consultants, has offices in The Netherlands, in Amsterdam and Rotterdam, and in the Caribbean, in Curaçao and Aruba. These offices align perfectly with the Buck Consultants strategy for global presence and growth. Buck’s global network includes professionals in more than 35 countries.

“Creating this relationship with Buck Consultants meets both organisations' desire for international growth,” said Arthur Huits, Managing Director of Buck Consultants in The Netherlands (formerly Phenox Actuarissen). “Our clients need the services of an international adviser on human capital and actuarial issues. This development enables us to exceed their expectations.”

Eddie O'Hara, International Managing Director of Buck Consultants, added, ”We are well aware of the excellent reputation Phenox has with its clients and the potential we have for growth in these regions by combining our client reputations and strengths.”

Buck Consultants, an ACS company, is a leader in human resource and benefits consulting with more than 1,500 professionals worldwide. Founded in 1916, Buck is an innovator in the areas of retirement benefits, investment advice, health and welfare programmes, human capital management, compensation and employee communication. News and other information about Buck Consultants is available at www.buckconsultants.co.uk. Buck is an independent subsidiary of Affiliated Computer Services, Inc.

Phenox Actuarissen, is a specialist in employee benefits consulting, actuarial and pension services and outsourcing. Founded in Rotterdam in 2004, Phenox has more than 30 employees. In 2006 it acquired Penad, an actuarial firm in the Carribean with offices in Curaçao and Aruba. In 2007 Phenox opened their second office in the Netherlands in Amsterdam.

ACS, a global FORTUNE 500 company with more than 63,000 people supporting client operations reaching more than 100 countries, provides business process outsourcing and information technology solutions to world-class commercial and government clients. The company's Class A common stock trades on the New York Stock Exchange under the symbol "ACS." Learn more about ACS at http://www.acs-inc.com.