CWS (Computed Wing Sail)

Raised $6.9M in a Venture round, announced 30 October 2025.

Total raised
$6.9M

Latest round VentureCountry FranceSector Climate & Energy

Round

$6.9MVenture, 30 October 2025

€12M raise of which €6M equity; funds scale production at Saint-Nazaire, with a first Airfin350 order from Windcoop.

Amount
$6.9M
Stage
Venture
Announced
30 October 2025
Lead
Supernova Invest
Other investors
Fonds de decarbonation de la filiere maritime francaise (Bpifrance), Fonds SPI (Bpifrance)
Use of funds
€12M raise of which €6M equity; funds scale production at Saint-Nazaire, with a first Airfin350 order from Windcoop.
Checked
Announced by the company
Source
CWS (Computed Wing Sail) raises 12M euros to industrialise wind propulsion presse.bpifrance.fr
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Company

Automated rigid wing sails that cut fuel use on commercial ships

Based in
Paris, France
Sector
Climate & Energy
Website
computedwingsail.com ↗

Links

Website
computedwingsail.com ↗

Questions

How much has CWS (Computed Wing Sail) raised?

CWS (Computed Wing Sail) raised $6.9M in a Venture round, announced on 30 October 2025.

Who invested in CWS (Computed Wing Sail)?

Supernova Invest led. Investors include Supernova Invest, Fonds de decarbonation de la filiere maritime francaise (Bpifrance) and Fonds SPI (Bpifrance).