Members of the Board
Eero Auranne, Chairman
Born in 1959, M. Sc. (Electrical Engineering)
Member of the Board since August 2018 and Chairman of the Board since April 2020. Independent of the company and of the larger shareholders.
Key work experience
– Empower Oyj, CEO 2012-2017
– ÅF AB, President of Energy Division 2006-2012
– Enprima Oy, CEO 2003-2005
– Fortum Group and its predecessor Imatran Voima Oy
Key positions of trust
– Nevel Oy, Chairman of the board
Feodor Aminoff
Born in 1969, Civil Engineer (Industrial Economics)
Member of the Board since May 2013 (Chairman of the Board 2013 – 2020). Independent of the company and independent of larger shareholders.
Feodor Aminoff has worked as CEO of Cleantech Invest Oyj in 2013-2014. Before this he has worked as the CEO of Please User Experience Design Oy during 2005–2009, in Sanitec Oy’s IDO-group management group with responsibility for development of information management and business processes during 2000–2009 and as project manager at KCI Konecranes Oyj during 1994–1999. In addition, Feodor Aminoff has worked among other things as deputy member and member of the Board in Veho Group Oy since 1996 and as founding member on the Board of Finnish Business Angels Network (FIBAN) during 2010–2012.
Mikael Lemström
Born in 1967, M. Sc. (Applied Mathematics, Physics)
Member of the Board since August 2018. Independent of the company and independent of larger shareholders.
Key work experience
– Fortum Group, Vice president, District heating Europe 2015 – 2021;
Vice president, District heating Poland 2009 -2015; Fortum Service Oy, Sales director 2007 – 2009; Various positions in South-East Asia 1995 – 2007
Key positions of trust
– Voimaosakeyhtiö SF, Member of the board
– Forsmarks Kraftgrupp AB Vattenfall, Member of the board
Ari Virtanen
Born in 1958, Electrical Engineer and MBA.
Member of the Board since August 2018.
Independent of the company and of larger shareholders.
Key work experience
– Proxion Solutions Oy, Chief operative officer (acting) 2017-2018
– Takoma Oy, CEO 2012-2014
– Hagfors Oy, CEO 2007-2009
– AS Finmec, CEO and chairman of the board 2004-2007
– Kalmar Industries Oy, Sales manager 1994-2004
– Tamrock Group 1986-1997
Key positions of trust
– Kesla Oyj, member of the board
Eljas Repo
Born in 1961, M.Soc.Sc.
Member of the board since April 2022.
Independent of the company and independent of larger shareholders.
Key work experience
– Arvopaperi, Editor in Chief 1998-2016
– Arvopaperimediat Oy, Co-founder and CEO 1998-2004
– Kauppalehti, Editor
Key positions of trust
– Ovaro Asuntorahasto/Ovaro Kiinteistösijoitus Oyj, Member of the board 2017-
– Ahlbäck Literary Agency Oy, Member of the board 2009-
– Helsingin Pörssiklubi ry, Member of the board 2017-
– Finnish Business Angels Network (FiBAN) ry, Member of the board 2022-