Fundraising Fox
Allonnia
Boston, US · Founded 2019 · 7 known investors
Find your way into Allonnia
Sign up to see every warm intro you have to Allonnia
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Allonnia team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Allonnia applies industrial biology—screening microbes and engineered proteins that interact with metals—to recover copper, nickel, and rare earths from ore and mine waste streams like coal ash, tailings, and acid mine drainage. Its bolt-on systems (D-Solve and RE-Cover) attach to existing mine flowsheets for mining operators to increase metal grade and recovery.
Founders & leadership
Board
Investors · 7
How we know: Bison Ventures's portfolio page · the company's own site · board seat on SEC Form D · press coverage · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: a partner's Signal profile · nextmsc.com · generalatlantic.com · Not right? Tell us
How we know: Viking Global's portfolio page · Not right? Tell us
How we know: press coverage · Not right? Tell us
How we know: press coverage · Not right? Tell us
Funding
SEC filings, press & company announcements$36.3M disclosed across 2 of 3 rounds · 2023–2025
- $20MSeries A ExtensionDec 2025 · 3 sources
General Atlantic, Viking Global Investors
Source ↗
▶$16.3MraisedMar 2023 · 5 investors · Other TechnologyRule 506(b)
- Tom BiegalaDirector
- Thomas BostickDirector
- Nicole RichardsExecutive Officer, Director
- Jason KakoyiannisDirector
- Jason KellyDirector
- Matthew VaughanDirector
- Offering amount
- $25M
- Amount sold
- $16.3M
- First sale
- Feb 2023
- Incorporated
- Limited Liability Company, Delaware, 2019
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Frequently asked questions
- What does Allonnia do?
- Allonnia applies industrial biology—screening microbes and engineered proteins that interact with metals—to recover copper, nickel, and rare earths from ore and mine waste streams like coal ash, tailings, and acid mine drainage. Its bolt-on systems (D-Solve and RE-Cover) attach to existing mine flowsheets for mining operators to increase metal grade and recovery.
- Who are Allonnia's investors?
- Allonnia's investors include Bison Ventures, General Atlantic, Viking Global, BHP Ventures, Ferment Studio, Vale Ventures, Viking Global Investors.
- How much funding has Allonnia raised?
- Allonnia has disclosed $36.3M raised across 2 of its 3 known rounds.
- Where is Allonnia headquartered?
- Allonnia is headquartered in Boston, US.