William Demant Holding is a holding company. Through its subsidiaries, Co develops, manufactures and sells products and equipment designed to aid the hearing and communication of individuals. Co. focuses on four areas: Hearing Devices, Diagnostic Instruments, Hearing Implants and Personal Communication. Co.'s hearing devices include Oticon, Bernafon, Sonic, Phonic Ear, and FrontRow. Co.'s Hearing implant consist of Oticon Medical. Co.'s diagnostic instruments include Maico, Interacoustics, Amplivox, Grason-Stadler, MedRx, and Micromedical. Co.'s personal communication consists of Sennheiser Communications.

E.ON is an investor-owned energy company. The Generation global unit consists of all Co.'s existing (fossil and nuclear) generation assets in Europe. The Renewables unit is engaged in managing Co.'s carbonsourcing and renewables businesses. The Global Commodities unit buys and sells electricity, natural gas, liquefied natural gas, oil, coal, freight, biomass, and carbon allowances. The Exploration & Production unit is a active in the focus regions of the North Sea (U.K., Norway), Russia and North Africa. The New Build & Technology unit include Co.'s project-management and engineering operations to support the construction of new power plants and the operation of existing plants.

Geberit is a supplier of sanitary technology products. Co. develops, produces and distributes sanitary products and systems for the residential and commercial new construction and renovation markets. Co.'s product range consists of: the Sanitary Systems product area with the Installation Systems, Cisterns & Mechanisms, Faucets & Flushing Systems and Waste Fittings & Traps product lines; and the Piping Systems product area with the Building Drainage Systems and Supply Systems product lines. Co.'s products are sold through the wholesale channel to in more than 120 countries.

RWE is an electricity and gas company. The Conventional Power Generation segment consists of the activities of RWE Power, Essent and RWE npower. The Supply/Distribution Networks Germany segment supplies electricity, gas and heat. The Supply Netherlands/Belgium segment comprises the activities of Essent in the Netherlands. The Supply United Kingdom segment comprises the operations of RWE npower. The Central Eastern and South Eastern European segment contains activities in the Czech Republic, Hungary, Poland, Slovakia, Turkey and Croatia. The Renewables, Upstream Gas & Oil and Trading/Gas Midstream segments include the activities of RWE Innogy, RWE Dea and RWE Supply & Trading, respectively.