Latest disclosed round
Series B
- Date
- 2022-06-01
- Amount
- USD 367m
- Sector
- Climate / energy / cleantech
- Companies House
- 13274878
Series B
newcleo
Generation-IV nuclear reactors (lead-cooled fast reactors, nuclear-waste fuel)
CandidateSeries BLondon (note: major operations in Italy/France)
Evidence status
Review retained
- Identity
- Candidate
- Match
- High candidate
- Operating status
- active
- Data origins
- Core directory, Growth Network, Live Chris T D1
Capital network
10 linked investors
Funding record
1 disclosed round
| Date | Stage | Amount | Investors |
|---|---|---|---|
| 2022-06-01 | Series B | $367m (further $85-125m raised across 2025-2026) | Qatar Investment Authority, New Enterprise Associates, Kairos, Indaco Ventures, Azimut Investments, CERN Pension Fund, Walter Tosto, Danieli & C., Cementir Holding, Orion Valves |
Traceability
Source trail
Funding and investor claims retain their public-source links. This is a research snapshot, not a live cap table.