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Alga (Seaweed) Ltd

Alga (Seaweed) Ltd

Private
BelmulletEnergy & Sustainabilityhttps://algaseaweed.co/

Last Round

Grant

Mar 6, 2025

Total Funding Raised

$620,000

Momentum

Top 25%

of companies Caplight tracks

Company Overview

Alga (Seaweed) Ltd is a biotechnology and aquaculture company that develops modular, containerized micro-processing technology for the sustainable cultivation and valorization of seaweed.

Sector

Energy & Sustainability

Verticals

Circular Economy, Clean Manufacturing, Sustainable Materials, Supply Chain

Business Model

B2B

Customer Profile

Services & Consulting, Revenue Share, Data as a Service

AI Layer

Non-AI

Keywords

seaweed processingmodular processingseaweed techaquaculture technologyseaweed farmingocean farmingbiomass processingblue economycontainerized processingkelp farmingseaweed extractdecentralized supply chainregenerative ocean farmingagritechbiotech

Historical Pricing

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Caplight Momentum Score

Proprietary index based on bid/ask volume and sentiment.

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Alga (Seaweed) Ltd Comparables

Compare Alga (Seaweed) Ltd with similar companies based on industry and business-model similarity.

Alga (Seaweed) Ltd comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
HoldFast NL
78%
Seaweed Concept
78%
Thalasso AS
76%

Alga (Seaweed) Ltd Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
GrantMar 6, 2025

Key People

Founding team and executive leadership

Ann Ruddy

Chief Executive Officer

Executive Team

Nadia Scheffer

CEO Alga Global South Africa Activating Modular Biorefinery Infrastructure for the Blue Economy

Executive Team

Alga (Seaweed) Ltd Investors

Notable investors and investment history

Alga (Seaweed) Ltd investors
InvestorRounds
Department of Health and Social CareGrant
Climate KICAccelerator
EIT CommunityAccelerator

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jul 24, 2026

    Monthly visitors grew 2039% MoM, from 90 to 1.9K.

  • Mar 6, 2025

    Received grant from the Department of Health and Social Care.

Alga (Seaweed) Ltd Filings

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Alga (Seaweed) Ltd filings preview — column headings only; records require access
TypeDateAmount OfferedAmount SoldFilingPagesDownload

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Frequently Asked Questions

Common questions about Alga (Seaweed) Ltd's valuation, stock price, and market status.

Is Alga (Seaweed) Ltd a public or private company?

Alga (Seaweed) Ltd is a private company.

What is the current stock price of Alga (Seaweed) Ltd?

Alga (Seaweed) Ltd is a private company with no public stock price. Caplight tracks Alga (Seaweed) Ltd's secondary market activity and provides MarketPrice™ estimates to Caplight users.

How much is Alga (Seaweed) Ltd worth (valuation)?

Valuation information for Alga (Seaweed) Ltd is not publicly available.

Can I buy Alga (Seaweed) Ltd stock?

Alga (Seaweed) Ltd 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 Alga (Seaweed) Ltd's last funding round?

Alga (Seaweed) Ltd's most recent funding round was Grant on March 6, 2025.

Who are the main investors in Alga (Seaweed) Ltd?

Key investors in Alga (Seaweed) Ltd include Department of Health and Social Care, Climate KIC, EIT Community.

Will Alga (Seaweed) Ltd IPO soon?

No public IPO plans have been announced for Alga (Seaweed) Ltd.

How can I track Alga (Seaweed) Ltd secondary market activity?

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

Firmographic Details

HeadquartersBelmullet
Employee Range3
Year FoundedN/A
Last FundingMar 6, 2025

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