Renaissance Fusion

Business Model
B2B
Total Funding
$58.8M
Last Round
$33.2M Series AMar 2025
Rounds
3

About

Builds stellarators — the most efficient, steady, and stable fusion reactors on earth — to deliver abundant zero-carbon energy from nuclear fusion.

Summary

Renaissance Fusion is a Clean Tech company. It has raised $58.8M in total across 3 rounds, most recently a $33.2M Series A round in Mar 2025. Investors include Lowercarbon Capital, Crédit Mutuel Impact and Bpifrance.

Tech & App Stack

1 technologies & apps tracked

Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.

Sign up to view the funding chart

Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.

Funding History

Series ASeries AMar 2025
$33.2M

Sign up to see all 3 rounds

Full funding history, per-round amounts, and investor participation.

Investors

Similar Companies