Heikki Lauri Herman Bergholm

Maillefer SA provides extrusion and winding solutions to the cable and pipe industries. It also provides complete extrusion solutions serving both wire and cable and pipe and tube manufacturers worldwide. The company is headquartered in Ecublens, Switzerland.

Maillefer Extrusion Oy provides extrusion solutions. It serves wire, cable, pipe and tube manufacturers worldwide. The company was founded on May 7, 2001 and is headquartered in Vantaa, Finland.

Soldium Oy operates as an investment holding company. It consolidates domestic ownership in companies of national importance and to increase the value of its holdings in the long run. The company is headquartered in Helsinki, Finland.

Maillefer International Oy provides management consulting services.

Industrialization Fund of Finland Ltd. provides credit services.

Sponda Oyj is as a real estate investment company specializing in owning, developing and leasing commercial properties. It operates through the following segments: Office Properties, Shopping Centers, Property Development, and Non-Strategic Holdings. The Office Properties segments leases, purchases, and sales office premises in Finland. The Shopping Centers segment engages in the rental, acquisition, and sale of shopping centers and retail premises in Finland. The Property Development segment is responsible for the marketing and implementation of new property development projects. The Non-Strategic Holding segment includes logistics properties and properties in Russia. The company was founded on October 23, 1991 and is headquartered in Helsinki, Finland.

Pohjola-Yhtymä Oyj provides non life insurance and investment services. It offers motor, household, accident, medical, travel and animal insurance, asset management and brokerage services. The company was founded in 1891 and is headquartered in Helsinki, Finland.