Alga Biosciences
PrivateLast Round
Seed
Apr 6, 2023
Total Funding Raised
$4.5M
Momentum
Top 50%
of companies Caplight tracks
Company Overview
Alga Biosciences operates in Energy & Sustainability and is based in Berkeley, California. Its latest recorded funding round was a Seed round in April 2023.
Alga Biosciences is an agtech company that develops algae-based feed additives to reduce methane emissions from cattle.
Sector
Energy & Sustainability
Verticals
Biotechnology, Sustainable Materials
Business Model
B2B
Customer Profile
Revenue Share, Services & Consulting
AI Layer
Non-AI
Historical Pricing
Historical view of private secondary pricing and transaction trends.
Alga Biosciences Comparables
Compare Alga Biosciences with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Synergraze Inc. | 92% | |
| Blue Ocean Barns | 89% | |
| Symbrosia | 89% |
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Alga Biosciences Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| Seed | Apr 6, 2023 | ||||
| Grant | Sep 14, 2022 | ||||
| Accelerator | Apr 1, 2022 |
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Key People
Founding team and executive leadership
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Alga Biosciences Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Pioneer Fund | Seed |
| Helium-3 Ventures | Seed |
| Overview Capital | Seed |
| Collaborative Fund | Seed |
| Cool Climate Collective | Seed |
| Y Combinator | Seed, Accelerator |
| Rebel Fund | Seed, Accelerator |
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Market signals
Structured signals derived from secondary market and firmographic data.
- Jul 25, 2026
Monthly visitors grew 121% MoM, reaching 4.5K.
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Alga Biosciences Filings
Explore SEC and related filing metadata, where available.
| Type | Date | Amount Offered | Amount Sold | Filing | Pages | Download |
|---|
Filing documents are not displayed on this public page. Request access to learn about available coverage.
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Frequently Asked Questions
Common questions about Alga Biosciences's valuation, stock price, and market status.
Is Alga Biosciences a public or private company?
Alga Biosciences is a private company.
What is the current stock price of Alga Biosciences?
Alga Biosciences is a private company, so its shares have no public market price. Caplight tracks Alga Biosciences's secondary market activity and provides MarketPrice™ estimates of its share price to Caplight users.
How much is Alga Biosciences worth (valuation)?
Valuation information for Alga Biosciences is not publicly available.
Can I buy Alga Biosciences stock?
Alga Biosciences shares may be available on secondary markets subject to transfer restrictions. Caplight facilitates secondary market transactions for accredited investors.
When was Alga Biosciences's last funding round?
Alga Biosciences's most recent funding round was Seed on April 6, 2023.
Who are the main investors in Alga Biosciences?
Key investors in Alga Biosciences include Collaborative Fund.
Will Alga Biosciences IPO soon?
No public IPO plans have been announced for Alga Biosciences.
How can I track Alga Biosciences secondary market activity?
Caplight tracks bids, offers, and trades in Alga Biosciences's shares on secondary markets.