He has been responsible for major energy production operations and has carried out operating model transformations.
Jouko is currently the Chairman of the Board of Tuusulanjärven Lämpö Group Oy. Previously, he has held key positions, including Production Director at Nevel Oy, where he played a central role in developing a new operating model based on an advanced level of digitalisation and automation to achieve economies of scale across biomass-fired CHP and district heating plants. He has also served as CEO of Maintpartner Oy and held various roles at IVO/Fortum Oyj.

Jouko graduated as an electrical power engineer from the Helsinki Institute of Technology.