Skip to main content
Caplight Logo









Seaweed Concept

Seaweed Concept

Private
PlumieuxHealthcare & Life Scienceshttps://seaweedconcept.com/

Last Round

Series A

Feb 21, 2025

Est. Valuation

$5.98M

Total Funding Raised

$2.09M

Momentum

Top 50%

of companies Caplight tracks

Company Overview

Seaweed Concept is a marine biotechnology company that develops modular biorefinery units and lacto-fermentation technology to produce high-quality, standardized seaweed ingredients for industrial applications.

Sector

Healthcare & Life Sciences

Verticals

Biotechnology, Sustainable Materials, Circular Economy, Clean Manufacturing

Business Model

B2B

Customer Profile

Hardware Sales, Services & Consulting

AI Layer

Non-AI

Keywords

seaweed ingredientsmarine biotechnologybiorefinerylacto-fermentationsustainable ingredientsfermented seaweedanimal feed ingredientsfood additivesfunctional ingredientsindustrial processingblue biotechagri-food technologyfood techbiomaterialscircular economy

Historical Pricing

Historical view of private secondary pricing and transaction trends.

Unlock Pricing Charts

Sign up to view complete historical pricing and secondary transactions.

Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

View Momentum History

Track how buyer interest and sentiment changes over time.

Seaweed Concept Comparables

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

Seaweed Concept comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
Colruyt Group
77%
Carbonwave
76%
J. Rettenmaier & Söhne
73%

Seaweed Concept Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series AFeb 21, 2025

Seaweed Concept Investors

Notable investors and investment history

Seaweed Concept investors
InvestorRounds
Seventure PartnersSeries A

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 26, 2026

    Monthly visitors increased 77% MoM.

  • Feb 21, 2025

    $2M round led by blueforwardfund

Seaweed Concept Filings

Explore SEC and related filing metadata, where available.

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

Filing documents are not displayed on this public page. Request access to learn about available coverage.

Request access

Frequently Asked Questions

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

Is Seaweed Concept a public or private company?

Seaweed Concept is a private company.

What is the current stock price of Seaweed Concept?

Seaweed Concept is a private company with no public stock price. No recent secondary market data is available.

How much is Seaweed Concept worth (valuation)?

Seaweed Concept's valuation is estimated at $6.0M based on funding round data.

Can I buy Seaweed Concept stock?

Seaweed Concept shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors. Visit https://www.caplight.com to learn more.

When was Seaweed Concept's last funding round?

Seaweed Concept's most recent funding round was Series A on February 21, 2025.

Who are the main investors in Seaweed Concept?

Key investors in Seaweed Concept include Seventure Partners.

Will Seaweed Concept IPO soon?

No public IPO plans have been announced for Seaweed Concept.

How can I track Seaweed Concept secondary market activity?

Caplight tracks bids, offers, and trades for private companies. Visit https://www.caplight.com to monitor Seaweed Concept's secondary market activity and sign up for updates.

Firmographic Details

HeadquartersPlumieux
Employee Range7
Year Founded2023
Last FundingFeb 21, 2025

Institutional Data Access

Join leading institutional investors using Caplight to access private market data, discover pricing, and execute secondary block trades.

Requires verified institutional or accredited status.

See something wrong or outdated?