Backing founders
who repair
the world

We back Europe's post-carbon champions from pre-seed onwards, and we never come alone: every founder we invest in gains a committed community of operators and investors.

Rebuilding the economy
within planetary &
social boundaries

Rebuilding the economy within planetary and social boundaries is the greatest entrepreneurial adventure of our time, and nowhere does it matter more than in Europe. This is where the richest seam of impact lies, and the founders who pursue it go further when an entire community commits alongside them. This conviction sits at the very core of Asterion.

Latest news

Companion.energy raises €7.8M to build the energy operating system for European industry

Companion.energy raises €7.8M to build the energy operating system for European industry

Jérôme Serre: the entrepreneur who invests with what he has learned

Jérôme Serre: the entrepreneur who invests with what he has learned

Bubble Robotics raises €4.5M to deploy the world's first autonomous ocean workforce

Bubble Robotics raises €4.5M to deploy the world's first autonomous ocean workforce

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Communauté Asterion

Behind every founder stands a community that's personally invested

Around forty private investors take part in each deal, all with skin in the game: they put their own capital next to the fund's. They are operators and executives selected for what they have built themselves, and they work with our founders where it counts, from opening doors and securing key hires to board-level support, matched to each company's stage and sector. Last year alone, that added up to more than two hundred commercial introductions, through the strong quarters and the hard ones alike.

They are building a post-carbon Europe

Discover our portfolio
W
Seed → Serie B
Weefin
Fintech durable
S
Pre-seed → Serie A
Spark Cleantech
Énergie
E
Seed → Serie A
Ever Dye
Industrie textile
D
Pre-seed
Diamfab
Deeptech
E
Pre-seed
Edonia
Alimentation
E
Seed
Enrise
Énergie
F
Seed
Futurail
Mobilité
B
Seed
Bubble Robotics
C
Seed
Companion.energy
Énergie / Climate Tech