Vesta
7 known investors
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Vesta develops Marine Enhanced Rock Weathering, adding carbon-removing olivine sand to coastal systems to permanently remove carbon dioxide, reduce ocean acidity, and support shoreline protection. It works with coastal communities and coastal construction practitioners on nature-based carbon capture projects.
Investors · 7
Autodesk FoundationSan Francisco
Azolla VenturesCambridgevia Johanna Wolfson · led
Prime Impact FundCambridge · $1M – $4M
Andreessen HorowitzreportedMenlo Park · $500K – $50M
Bain Capital VenturesreportedBoston · $1M – $100M
Conversion Capitalreported · 2 sourcesSan Francisco · $500K – $5M
Zigg CapitalreportedNew York · $4M
Funding
SEC filings, press & company announcements$30M disclosed across 1 of 2 rounds · 2022–2026
- $30MSeries AJan 2022 · 2 sources
Andreessen Horowitz (a16z) (lead), Bain Capital Ventures, Conversion Capital, Zigg Capital
Source ↗
Source: company announcements and press reports — follow each round's link for the claim.
Competitors · 1
by search overlapCompanies competing with Vesta for the same Google search keywords, organic and paid, via search-intersection analysis.
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Frequently asked questions
- What does Vesta do?
- Vesta develops Marine Enhanced Rock Weathering, adding carbon-removing olivine sand to coastal systems to permanently remove carbon dioxide, reduce ocean acidity, and support shoreline protection. It works with coastal communities and coastal construction practitioners on nature-based carbon capture projects.
- Who are Vesta's investors?
- Vesta's investors include Autodesk Foundation, Azolla Ventures, Prime Impact Fund, Andreessen Horowitz, Bain Capital Ventures, Conversion Capital, Zigg Capital.
- How much funding has Vesta raised?
- Vesta has disclosed $30M raised across 1 of its 2 known rounds.



