Europe's 21 hottest climate tech startups, according to investors

Some of the founders and CEOs on the list. See bottom of article for who's pictured. Photos: press and collage by Impact Loop.
1 Oct 2025
14:39
Some of the founders and investors on the list. See bottom of article for who's pictured. Photos: press and collage by Impact Loop.
Climate tech is alive and well – and Europe's leading the charge.

Based on Norrsken's 100 list, revealed this week, plus our own reporting and supporting data, we've catalogued Europe's 21 hottest climate tech startups – what they do, their progress so far, and who's backing them.

Let's dig in!

Become a member to continue reading