R
Renaissance Fusion
Energy · Fontaine, France · Founded 2020
Renaissance Fusion builds on the success of stellarator experiments, makes them reactor-ready by quadrupling the magnetic field and simplifies them using proprietary High-Temperature Superconductors… MoreLess
Renaissance Fusion, a pioneering company, has developed superconductors that make affordable fusion electricity and MRIs a commonplace medical examination tool. Their high-temperature superconductors for plasma devices and medical imaging enable cost-effective fusion energy integration into the grid. As the first magnetic confinement fusion startup in continental Europe, they operate in a region home to 40% of the world's talent, labs, universities, and the unique ITER ecosystem. With a foundation in solid science, Renaissance Fusion combines creative thinking and innovative engineering to achieve economic efficiency.
Company overview
Renaissance Fusion company information
The essential company record, classifications and operating signals in one place.
- Status
- Operational
- Founded
- 2020
- Headquarters
- Fontaine, France
- Employees
- 102
- Open positions
- None listed
- Dealroom signal
- 92.9
Valuation & funding
Renaissance Fusion funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES AOther financing | Mar 2025 | $35M | $141M | Lowercarbon Capital · Credit Mutuel | ↗ |
| SEEDOther financing | Jan 2023 | $17M | $66M | HCVC · Positron ventures · Norrsken VC · Lowercarbon Capital | ↗ |
| SEEDOther financing | Jan 2022 | $0 | — | Unruly Capital | ↗ |
| SUPPORT PROGRAMOther financing | Jan 2021 | $0 | — | Creative Destruction Lab | ↗ |
Growth signals
Renaissance Fusion website traffic
Latest recorded traffic for Renaissance Fusion is 4.2K monthly website visits, up 31.3% over the last three months. Renaissance Fusion's team grew 8.5% over the past year.
Comparisons
Renaissance Fusion compared with similar companies
Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.
Talent graph
Renaissance Fusion's talent
Source: Dealroom Talent Intelligence.
Investors
7 investors on Renaissance Fusion's cap table
Sourced from Dealroom's funding and investor records.
Global footprint
Where Renaissance Fusion has talent and traffic
team presence
In the news
Latest news about Renaissance Fusion
Recent press, funding announcements, and product moves mentioning Renaissance Fusion — open to read from the original sources.
Market sentiment
What the market is saying about Renaissance Fusion
An AI-synthesized read of the highest-engagement posts about Renaissance Fusion on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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