AN2 Therapeutics
IPODeveloping Therapies for Rare, Chronic, and Serious Infectious Diseases
AN2 Therapeutics was founded in 2017, is headquartered in Menlo Park, United States, lists 11–50 employees, and has $52.0M in recorded funding across 2 rounds.
- Headquarters
- Menlo Park
- Employees
- 11–50
- Founded
- 2017
- Business Model
- B2B
- Website
- an2therapeutics.com
- Total Funding
- $52.0M
- Last Round
- $40.0M Private EquityMar 2026
- Rounds
- 2
- Type
- Public
Totals include recorded grants and other qualifying funding, not just equity. What counts toward funding.
Indexed holds 2 funding rounds and 5 investors for this company. The full record is or through the API.
About
AN2 Therapeutics is a clinical-stage biopharmaceutical company (Nasdaq: ANTX) focused on the discovery, development, and commercialization of novel medicines for rare, chronic, and serious infectious diseases with significant unmet patient need. The founding team has a track record of pairing strategic partnerships and non-dilutive funding to advance global public health programs alongside its core clinical pipeline. AN2 is headquartered in Menlo Park, California.
Summary
AN2 Therapeutics is a Biotech company based in Menlo Park, United States, founded in 2017. It lists 11–50 employees. It has raised $52.0M in total across 2 rounds, most recently a $40.0M Private Equity round in Mar 2026. Investors include Mountain Partners, Coastlands Capital and Commodore Capital.
Tech & App Stack
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Funding & Exit History
Mar 2026
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Funding: Series A through Private Equity. Amounts, valuations, and investors where available.
Investors
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