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Vatn Systems

Portsmouth, RI, United States

Vatn Systems designs and builds autonomous underwater systems and vehicles for defense applications

AI & Machine Learning

Vatn Systems, based in Portsmouth, RI, United States, has 20 investors on file, among them Backswing Ventures, Beyond and Blue Collective. Its latest round on record is Series A, 3 Dec 2025.

vatnsystems.comNow at vatn.com

Funding

1 round on record
Latest roundSeries A3 Dec 2025
Since that round11 monthsno later round on record
Investors in its rounds11 with a VCinfo profile
Dec 2025Series ALed by Bravo Victor Venture Capital, BVVC

Round sizes and total raised are on Fundup AI, our sister product for funding data.

Investors

20 investors on file
InvestorEvidenceType
Backswing VenturesPortfolio pageVenture capital
BeyondPortfolio pageVenture capital
Blue CollectivePortfolio pageVenture capital
Bravo Victor Venture CapitalPortfolio pageVenture capital
Capital FactoryPortfolio pageVenture capital
Champion Hill VenturesPortfolio pageVenture capital
Coalition CapitalPortfolio pageVenture capital
Cubit CapitalPortfolio pageVenture capital
Dauntless VenturesPortfolio pageVenture capital
Decisive PointPortfolio pageVenture capital
Dyne VenturesPortfolio pageVenture capital
Fortitude VenturesPortfolio pageVenture capital
Geodesic CapitalPortfolio pageVenture capital
Infinite CapitalPortfolio pageVenture capital
IQTPortfolio pageVenture capital
Marque VenturesPortfolio pageVenture capital
PropellerPortfolio pageVenture capital
The Veteran FundPortfolio pageVenture capital
Trousdale VenturesPortfolio pageVenture capital
Veteran Ventures CapitalPortfolio pageVenture capital

A company is shown only after its own site answers and carries its name. Sites are checked again on a schedule, because domains lapse and get bought. Round stages and dates come from Fundup AI; investor links come from portfolio pages and rounds; other facts name their source when you point at them. How we grade the data

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VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/companies/vatnsystems.com/investors

# also
GET /v1/companies/vatnsystems.com
GET /v1/companies/vatnsystems.com/news
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