Symbrosia
5 known investors
Find your way into Symbrosia
188 people in our graph share verified history with the Symbrosia team — schools, employers, funds. One of them is your warm intro.
Zach Whiteunlockedknows Alexia Akbay · together at New York University (overlapped)
×3knows the team · via Yale University School of Medicine
×7knows the team · via New York University
knows the team · via Yale School of Public Health
Symbrosia develops SeaGraze, a USDA Organic feed additive derived from ocean-based nutrition that reduces methane emissions in livestock production while supporting sustainable growth. The product serves livestock producers seeking natural, protein-rich feed supplements that improve efficiency without synthetic inputs.
Founders & leadership
AA
Alexia AkbayinFounder + CEOAlexia Akbay holds an MPH from Yale School of Public Health and has a background in green chemistry. She founded Symbrosia in 2018 to develop seaweed-based feed additives that reduce methane emissions from livestock.30 Under 30 2022
Investors · 5
Also in the syndicate · 2
IdemitsuOne Small Planet
Funding
SEC filings, press & company announcements$7M disclosed across 1 of 3 rounds · 2022–2025
- Undisclosed amountSeries A-1Dec 2025
Idemitsu, One Small Planet
Source ↗ - $7MSeries AJun 2022 · 2 sourcesSource ↗
Source: company announcements and press reports — follow each round's link for the claim.
In the news
Frequently asked questions
- What does Symbrosia do?
- Symbrosia develops SeaGraze, a USDA Organic feed additive derived from ocean-based nutrition that reduces methane emissions in livestock production while supporting sustainable growth. The product serves livestock producers seeking natural, protein-rich feed supplements that improve efficiency without synthetic inputs.
- Who founded Symbrosia?
- Symbrosia was founded by Alexia Akbay.
- Who are Symbrosia's investors?
- Symbrosia's investors include Blue Revolution Investments G.P., Climate Impact Capital, Danone Manifesto Venture.
- How much funding has Symbrosia raised?
- Symbrosia has disclosed $7M raised across 1 of its 3 known rounds.