Anne Westersund

Hedengren Oy AB operates as a holding company with interest in individual services. The firm import and export technical products and provide special solutions including planning and installation service. The company was founded in 1918 and is headquartered in Helsinki, Finland.

Vattenfall AB engages in the generation, distribution, and sale of heat and electricity. It operates through the following segments: Heat, Customers and Solutions, Wind, Power Generation, and Distribution. The company was founded in 1909 and is headquartered in Solna, Sweden.

Vattenfall Oy engages in the production, distribution, and sale of electricity. Its energy sources are hydro, nuclear, and wind power, biomass, solar energy, natural gas, and coal. The company serves private and corporate customers. Vattenfall was founded in 1994 and is headquartered in Helsinki, Finland.

Part of Tallink Grupp AS, Silja Line Oy is a Finnish company that provides water transportation services. The company is based in Espoo, Finland. Margus Schults has been the CEO of the company since 2009. Silja Line was acquired by Tallink Grupp AS from Sea Containers Ltd. on July 20, 2006 for $591.72 million.