
Join Capital
About
Join Capital Join Capital is a pan-European early-stage fund backing founders whose technologies strengthen Europe's resilience and strategic autonomy. Founded in 2017, with offices in Berlin, London, and Milan, the firm manages over EUR150M and is raising a EUR235M Fund III focused on defence, dual-use, security, and space deep tech. backed by the NATO Innovation Fund and a EUR50M commitment from the European Investment Fund. The 36-company portfolio spans optics, quantum, space, and industria
Industries
Stage focus
Pre-SeedSeed
Geography
Europe
Notable investments
- Optics11
- Quadsat
- Kreios Space
- Quantum Optics Jena
- 2D Photonics
Raising from Join Capital?
I've worked with founders across the industrial stack. If Join Capital is on your list, I can help you map the introduction path, sharpen the narrative, and run a tight process.
Talk to Dan