T-Solar (www.t-solar.com) is a pioneering independent power producer. Subsidiary of the Isolux Corsan group, it currently has an installed capacity of 168 MWp in Spain and Italy.

TPAO is the sole national company in Turkey involved in hydrocarbon exploration, drilling, production, refinery and the marketing business. It was founded in 1954.

Enel OGK-5 is one of the leading wholesale power generating companies in Russia. It pioneered liberalisation of the power industry and was the first power company to attract private investment in Russia.

EWE group is one of the largest energy, network and telecommunications/information technology providers in Germany.

Mauritius Telecom (MT) is a group of companies comprising Mauritius Telecom and four main subsidiaries: Cellplus Mobile Communications, Telecom Plus, Call Services and Teleservices.

Vodafone Portugal is part of the Vodafone Group, the world's leading international mobile communications group. V

IDTV was founded in 1977 and as the second-largest independent Dutch production company in the film and television industry, is at the forefront of developing and producing TV programs, movies, documentaries, special events, websites and promotional campaigns.

Régie Média Belge (RMB) was founded in 1985. The company commercialises advertising space for a wide range of media. The RMB is one of the largest companies of its kind in the southern part of Belgium

Západoslovenská energetika, a.s. (ZSE) is a leading electricity generating company in Slovakia. ZSE is a member of the German energy group E.ON and has been active in the Slovakian market since 1922. In July 2007,

Nawras is a leading telecom service provider in the sultanate of Oman. The Omani Qatari telecommunications company was founded and registered as a company in Oman in 2004.

E.ON is one of the world's largest investor-owned power and gas companies. It has about 93,500 employees and, in 2008, generated just under €87 billion in sales

Founded in 1986 in a small city near Brussels, Brutele VOO has rapidly expanded its business in terms of both territory and activities.

Neotel is South Africa's first converged telecommunications network operator. It aims to reduce the cost of doing business by enhancing the operational efficiencies of companies through the optimal use of advanced communications technologies.

eircom is the leading provider of fixed-line telecommunications services in Ireland.

Vodafone Group is the world's leading mobile communications group.

The Portugal Telecom Group is a global telecommunications operator and a national leader in all the sectors in which it operates.

General Electric is a global infrastructure, finance, and media company taking on the world's toughest challenges. GE is a company with a great heritage.

Telecom Italia is a major enterprise drawing upon tried-and-tested competencies and new competitive assets to transform and reinvent itself.