Lundmark will replace Rajeev Suri, who steps down after more than a decade in charge of Nokia and previously Nokia Siemens Networks.
Here is some key facts about Lundmark:
* He has been Fortum Corporation President and Chief Executive since September 2015.
* Lundmark worked in Finnish cranes and lifting equipment maker Konecrane from 2004 to 2015, first as Group Executive Vice President, then as President and chief executive.
* From 2002 to 2005 he was President and chief executive of the Finnish cutlery and cookware company Hackman Oyj
* He also previously held various executive positions in Nokia from 1990 to 2000, heading strategy for Nokia Networks among others.
* A Finnish national, Lundmark studied at Helsinki University of Technology, Department of Technical Physics, graduating with a Master of Science in 1988. He is married with three children.
(Reporting by Tommy Lund and Boleslaw Lasocki; Editing by Tomasz Janowski)