Sea Forest
PublicSea Forest is now publicly traded
The data on this page reflects Sea Forest's private-market history up to the point it went public, including its funding rounds, valuation, and investors.
Went Public
Nov 26, 2025
Last Round
Grant
May 8, 2022
Total Funding Raised
$43.61M
Company Overview
Sea Forest is an environmental technology company that cultivates Asparagopsis seaweed to produce livestock feed supplements that significantly reduce methane emissions.
Sector
ClimateTech / Sustainable
AI Layer
Non-AI
Keywords
seaweed feed supplementmethane-reducing feedmethane-busting feedAsparagopsislivestock methane reductionagritechseaweed cultivationmethane-reduced beefgreenhouse gas reductioncarbon creditfeed additivesustainable farmingenteric methaneGHGlick block
Sea Forest Comparables
Compare Sea Forest with similar companies based on industry and business-model similarity.
| Company | Similarity | Market Cap |
|---|---|---|
| Canopy Blue | 74% | |
| Triple Bio | 61% | |
| Seadling | 57% | |
Sea Forest Funding Rounds
Historical fundraising activity
| Round | Date | Amount Raised | Valuation | Investors | Sources |
|---|---|---|---|---|---|
| IPO | Nov 26, 2025 | ||||
| Grant | May 8, 2022 | ||||
| Grant | Oct 13, 2021 | ||||
| VC Round | Apr 26, 2021 | ||||
| Grant | Jan 13, 2021 |
Key People
Founding team and executive leadership
Sea Forest Investors
Notable investors and investment history
| Investor | Rounds |
|---|---|
| Ord Minnett | IPO |
| Macquarie Asset Management | IPO, VC Round |
| Assembly Climate Capital | VC Round |
Sea Forest Filings
SEC and related filings with document metadata.
| Typed | Date | Amount Offered | Amount Sold | Filling | Pages | Download |
|---|---|---|---|---|---|---|
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Firmographic Details
HeadquartersTasmania
Employee Range27
Year Founded2018
Last FundingMay 8, 2022