Cerillion

Convergent CRM and Event Based Billing specialist, Cerillion Technologies, has signed an agreement with T-Systems. This agreement supports a strategy to develop business for both Cerillion Event Based Billing & CRM and Cerillion IBAS, the Interconnect Business Management system.

Louis Hall, CEO of Cerillion Technologies, said We are very excited about this business development agreement with T-Systems, which has already lead to several joint project responses. Their experience and considerable implementation resources will be invaluable in meeting the growing demand for Cerillion systems.

Dieter Tholen, Head of Billing and Customer Care of T-Systems said: We are very pleased to be working with Cerillion Technologies. Their products are very well adapted to the current business climate and to the developing needs of operators. The IBAS Interconnect Business Management system in particular is designed to help operators improve margins and efficiency. This is essential in today’s challenging market environment.

About Cerillion Technologies

Based in Central London, and with offices in the US, Cerillion provides carrier grade, convergent CRM and Billing Solutions to fixed, mobile, IP and convergent operators worldwide. Cerillion Technologies was formed in October 1999 through the Management Buyout of the in house Customer Care and Billing product development division of Logica, which has been supporting operator’s needs since 1992.

The Cerillion CRM & Event Based Billing solution provides operators and service providers with a flexible end-to-end solution, to their customer care and billing needs, along with operational support functionality such as workflow management, Web Care and mediation. In addition, Cerillion supports IP and content based billing as well as third generation technologies such as GPRS and UMTS.

Cerillion Technologies also offer an Interconnect Billing and Business Management range of software products (IBAS). IBAS not only manages Interconnect billing but also uses near real time data to help companies to get the best possible relationships with their partners.

For further information please contact :

Dominic Smith +44 207 927 6000 dominic.smith@cerillion.com

Cerillion Technologies, 15 Adeline Place, London WC1B 3AJ T-Systems

T-Systems

is one of Europe's foremost ICT service providers. Within the Deutsche Telekom Group, the company serves the largest business clients. With a workforce of about 43,500, T-Systems is located in more than 20 countries worldwide. In 2002, the company posted sales of €11.3 billion and an adjusted EBITDA (earnings before interest, taxes, depreciation and amortization) of €1.15 billion.

The purpose of T-Systems’ solutions is to achieve sustained improvement in the business competitiveness of its customers in the industry sectors telecommunications, services and finance, public and healthcare as well as manufacturing. For its customers, the company optimizes processes, cuts costs and improves earnings, making targeted use of industry expertise and cutting-edge technology.

Its services range from the integration of new ICT solutions into existing customer systems, through the implementation and operation of desktop systems, data centers and networks, all the way to telecommunications services and solutions for international carriers.

For more information about the company and its services, see www.t-systems.com.