Active: new deal Jan 2026 Verified 4 Nov 2026
Atlas Venture
Cambridge, MA firm that creates and builds biotechnology companies, active for over 30 years.
- Type
- VC firm
- Location
- United States (Cambridge office)
- Stages
- Pre-seed
- Backs
- Biotech and pharma
- Sectors
- Biotech, Healthtech and life sciences
- Fund size / AUM
- $450M Atlas Venture Fund XIII (Form D offering, 2022)
- Latest fund or filing
- 4 Sep 2025
- Portfolio mix
- Biotech and pharma 96%; Medtech and digital health 4% (n=30, 2016 to 2026)
- Website
- www.atlasventure.com
Fund filings (SEC Form D)
- Latest fund on file
- Atlas Venture Opportunity Fund Ill
- Filed
- 4 Sep 2025 (new notice)
- Fund size
- $400M (total offering)
See this fund's filings on SEC EDGAR
Contacts on file
For Atlas Venture, the paid file holds: 5 named decision-makers with roles; LinkedIn page.
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Notable investments
AAVantgarde BioAccent Therapeutics
Sources
- www.sec.gov/Archives/edgar/data/2078188/000101297525000510/
- adviserinfo.sec.gov/firm/summary/162935
- atlasventure.com/
- atlasventure.com/portfolio/?_sft_company_status=active
- www.sec.gov/Archives/edgar/data/1912217/000101297522000122/
Last checked 4 Nov 2026. Is something wrong? Tell us.
Appears in 16 lists
Biotech investors in Massachusetts (37)Pre-seed investors in Massachusetts (48)Healthtech investors in Massachusetts (58)Pre-seed biotech investors in the US (81)Pre-seed biotech investors (148)Venture capital firms in Massachusetts (185)Pre-seed healthtech investors in the US (225)Biotech venture capital firms in the US (297)Pre-seed healthtech investors (408)Biotech investors (484)Pre-seed investors in the US (549)Healthtech venture capital firms in the US (709)Pre-seed investors (988)Healthtech investors (1,207)Active venture capital firms in the US (1,574)Venture capital firms in the US (2,975)