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Cosma

French deeptech company Cosma, specialising in mapping deep-sea ecosystems using autonomous vehicles

Cosma has raised €2.5M across 1 funding round from 5 investors, most recently a round in Jun 2025. Based in Nice, France; active in Deeptech. Data as of 28 Oct 2026.

Total raised
€2.5M
€2,500,000
Funding rounds
1
Investors
5
distinct backers
Active since
2025-06
latest 2025-06

Funding by year

EUR raised per year
Cosma — funding by year — interactive chart.
Data table
Cosma — funding by year
2025€2.5M

Signals

High confidence
Raise-next likelihood43
base rate 30% for Other
  • ▲ In typical raise window
  • ▼ Low backer re-investment

Timing: in window vs cohort gap · momentum unknown. Funding-only estimates, not predictions and not investment advice — see signals.

Funding rounds

1 round

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