Ari Eero Yrjänä Koponen

Fortum Espoo Oy generates and distributes electricity. It provides bio, wind, & hydro electricity, and district heating to small and medium-sized businesses. The company offers services in the cities of Espoo, Kauniainen, Kirkkonummi, and Joensuu. Fortum Espoo is headquartered in Espoo, Finland.

Caruna Networks Oy engages in the distribution of electricity. It provide power to private and corporate customers. The company was founded in 2014 and is headquartered in Espoo, Finland.

Caruna Oy provides electricity distribution services. It is a weatherproof and improves the reliability of its electricity network in sparsely populated areas in Southwest Finland and Satakunta. The company was founded in 1912 and is headquartered in Espoo, Finland.

Fortum's purpose is to create energy that improves life for present and future generations. They provide sustainable solutions that fulfil the needs for low emissions, resource-efficiency and energy security, and deliver excellent value to their shareholders. Their activities cover the generation, distribution and sales of electricity and heat as well as related expert services. Fortum's operations focus on the Nordic countries, Russia and Baltic Rim area. In the future, the integrating European and fast-growing Asian energy markets provide additional growth opportunities. In 2010, Fortum's sales totalled EUR 6.3 billion and comparable operating profit was EUR 1.8 billion. They employ approximately 10,500 people. Fortum's shares are quoted on NASDAQ OMX Helsinki.

Ellevio AB owns, operates, and develops regional and local electricity networks and supplies electricity. It generates, distributes, and sells electricity and heat. The company was founded on November 7, 1938 and is headquartered in Karlstad, Sweden.

Fingrid Oyj engages in the provision of high-voltage electricity transmission services. It plans and monitors the operation, maintenance, and development of the Finnish electricity transmission grid. Its customers include electricity producers, network companies, and industrial enterprises. The company was founded on November 29, 1996 and is headquartered in Helsinki, Finland.