
A GREEN
WAVE OF
NORTH
Turning collaboration into a cornerstone for our sustainable future
CleantechOulu is an initiative-driving partnership network of green transition doers in the Arctic region.
CleantechOulu brings together northern people, companies, and public stakeholders (public-private-people-partnership) to create innovations and sustainable growth collaboratively. We believe in diversity and serendipity, and together we can produce more added value than any single, separate body.
Look at our activities and join the green wave of the North!
Going on right now in cleantech!
Northern Power 12th FEB 2026
The next Nordic Hydrogen Week will be held in Oulu, Finland, on 10–12 February 2026. The three-day event will feature the Northern Power business forum at the Oulu Music Centre, the University of Oulu’s Hydrogen Research Day, and an extensive field programme with site visits and receptions.
Nordic Hydrogen Week is a rapidly expanding forum that brings together the leading players in the hydrogen economy from across the globe, reinforcing Finland’s place at the cutting edge of the clean transition. The week is organized in partnership between BusinessOulu and Expomark Oy.