Jukka Virtala

Part of Plenum Gruppe, Plenum Investments AG is a Swiss company that provides investment advice. The company is based in Zurich, Switzerland. The company was founded in 2001. Rainer N. Grünig has been the CEO of the company since 2010.

Shepherd Energy AB is the alternative investment subsidiary of Shepherd Holding AB in Sweden. Headquartered in Stockholm, the firm was founded by Arne Österlind in 2002 and they offer asset management through the Shepherd Energy Portfolio, which is a standardized discretionary management portfolio that enables institutions and larger private assets to invest in the Nordic electricity market. Shepherd Energy also offers traditional power management and analysis for industrial firms, real estate companies, power distributors, power producers and public administrations.

Coeli Asset Management AB (Coeli AM) is the asset management division of Luxembourg,-based Coeli Asset Management SA, itself a subsidiary of Coeli Holding AB in Sweden. Based in Stockholm with an administrative office in Uppsala, the firm was established in 2001 and provides investment management services to corporate clients, institutions and high-net worth individuals.