Capital B
Capital B is a company listed on Euronext Growth Paris, specialized in Data Intelligence, AI, and Decentralized Tech development. Bitcoin Treasury Company 🇫🇷
Capital B has raised €17M across 2 funding rounds from 2 investors, most recently a round in May 2026. Based in Paris, France; active in Fintech. Data as of 28 Oct 2026.
Paris, Francecptlb.com ↗
Total raised
€17M
€17,400,000
Funding rounds
2
Investors
2
distinct backers
Active since
2025-08
latest 2026-05
Funding by year
EUR raised per year · 2026 YTDCapital B — funding by year — interactive chart.
Data table
| Capital B — funding by year | |
|---|---|
| 2025 | €2.2M |
| 2026 | €15M |
Signals
High confidenceRaise-next likelihood26
base rate 30% for Other
- ▼ Raised very recently
- ▲ Up-round momentum
- ▼ Low backer re-investment
Exit likelihood14
base rate 11% (2+ rounds)
- ▼ Young (<3y)
- ▲ Recently backed by strong-exit-track investors
Timing: too soon vs cohort gap · momentum up. Funding-only estimates, not predictions and not investment advice — see signals.
Funding rounds
2 rounds| Date | Stage | Amount | Investors | |
|---|---|---|---|---|
| 2026-05-14 | Other | €15M | private placement | View deal → |
| 2025-08-20 | Growth/Late | €2.2M | Adam Back | View deal → |
Investors
2Related news
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Global coverage: FundingData