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Seaturns

Seaturns

Private
BordeauxEnergy & Sustainabilityhttps://seaturns.com/en

Last Round

Crowdfunding

Jul 4, 2025

Est. Valuation

$4.34M

Total Funding Raised

$4.97M

Company Overview

Seaturns operates in Energy & Sustainability and is based in Bordeaux. Its latest recorded funding round was a Crowdfunding round in July 2025.

Seaturns is a renewable energy company that develops wave energy converter technology designed to generate electricity from ocean waves.

Sector

Energy & Sustainability

Verticals

Renewable Energy, Maritime & Shipping

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Pricing history

Caplight clients see full MarketPrice™ history and secondary transactions.

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

Momentum history

Caplight clients track how buyer interest and sentiment change over time.

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Seaturns Comparables

Compare Seaturns with similar companies based on industry and business-model similarity.

Seaturns comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Gazelle Wind Power
89%
X1 Wind
87%
Saitec Offshore Technologies
86%
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Seaturns Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
CrowdfundingJul 4, 2025
SeedJan 1, 2024
GrantJul 1, 2023
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Key People

Founding team and executive leadership

Vincent Tournerie

CEO

Executive Team

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Seaturns Investors

Notable investors and investment history

Seaturns investors
InvestorRounds
LITA.coCrowdfunding
KeenestCrowdfunding
ADEME - Agence de la transition écologiqueGrant
BpifranceGrant

Market signals

Structured signals derived from secondary market and firmographic data.

  • May 19, 2026

    Monthly visitors increased 46% MoM, reaching 2.8K.

  • Feb 3, 2026

    Monthly visitors increased 175% MoM.

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Recent news

Latest coverage and updates

  • is_developingNov 4, 2026

    Seaturns tests a cylindrical point absorber that rocks with waves and uses an internal water pendulum and airflow through a turbine to generate electricity in Scotland.

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Seaturns Filings

Explore SEC and related filing metadata, where available.

Seaturns filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Seaturns's valuation, stock price, and market status.

Is Seaturns a public or private company?

Seaturns is a private company.

What is the current stock price of Seaturns?

Seaturns is a private company, so its shares have no public market price. Caplight tracks Seaturns's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.

How much is Seaturns worth (valuation)?

Seaturns's valuation is estimated at $4.3M based on funding round data.

Can I buy Seaturns stock?

Seaturns shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.

When was Seaturns's last funding round?

Seaturns's most recent funding round was Crowdfunding on July 4, 2025.

Who are the main investors in Seaturns?

Key investors in Seaturns include LITA.co, Keenest, ADEME - Agence de la transition écologique, Bpifrance.

Will Seaturns IPO soon?

No public IPO plans have been announced for Seaturns.

How can I track Seaturns secondary market activity?

Caplight tracks bids, offers, and trades in Seaturns's shares on secondary markets.

Firmographic Details

HeadquartersBordeaux
Employee Range17
Year Founded2015
Last FundingJul 4, 2025

Institutional Data Access

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