Atlas Venture portfolio

Atlas Venture (Venture capital) is known to hold 56 companies, 15 of them startups. 19 of them are hiring now, with 1,370 open roles. In the last 12 months rounds in the press named it 1 times (1 as the lead). Its companies closed 4 venture rounds in 12 months, raising $429M. Most of them work in Oncology Therapeutics, Drug Discovery, Rare Disease Therapeutics.

Source: Alion Venture capital Oct 27, 2026
Investments
56
15 of them startups
Hiring now
19
1,370 open roles
Deals in 12 months
1
1 as the lead
Rounds in 12 months
4
$429M raised
Exits
21

Companies Atlas Venture has invested in

Triveni Bio Biologics & Biosimilars Series C $65M · 4 mo ago lead portfolio page, round in the pressNov 3, 2023
Kinaset Therapeutics United States Series B $103M · 9 mo ago portfolio pageSep 25
TRIANA Biomedicines, Inc. United States Series B $120M · 10 mo ago portfolio pageSep 25
AAVantgarde Rare Disease Therapeutics · Italy Series B $141M · 11 mo ago lead 3 roles portfolio page, round in the pressNov 7, 2025
RenasantBio United States Venture round $30M · 16 mo ago portfolio pageSep 25
Judo Bio Cell & Gene Therapy · United States Venture round $25M · 2 yr ago portfolio pageSep 25
Comanche Biopharma United States Venture round $37.5M · 2 yr ago portfolio pageSep 25
ImageneBio Immunology & Inflammation Therapeutics · United States Venture round $42.6M · 3 yr ago portfolio pageSep 25
Chroma Bio, Inc. United States Venture round $135M · 3 yr ago portfolio pageSep 25
Sperotherapeutics Venture round $9M · 3 yr ago portfolio pageSep 25
Merck.com Prescription Drugs · United States Venture round $486 · 5 yr ago 3 roles portfolio pageSep 25
Unknown Domain Venture round $111.5M · 6 yr ago portfolio pageSep 25
Obsidian Therapeutics Drug Discovery · United States Venture round $32.4M · 8 yr ago 8 roles portfolio pageSep 25
Johnson & Johnson Prescription Drugs · United States 1163 roles portfolio pageSep 25
Alnylam Cell & Gene Therapy · United States 97 roles portfolio pageSep 25
Exelixis Oncology Therapeutics · United States 53 roles portfolio pageSep 25
Replimune Oncology Therapeutics · United States 39 roles portfolio pageSep 25
KymeraTx Drug Discovery · United States 20 roles portfolio pageSep 25
Dyne Therapeutics Prescription Drugs · United States 16 roles portfolio pageSep 25
Disc Medicine United States 15 roles portfolio pageSep 25
Kailera Prescription Drugs · United States 14 roles portfolio pageSep 25
Cogent Biosciences Oncology Therapeutics · United States 14 roles portfolio pageSep 25
Horizon Prescription Drugs 13 roles portfolio pageSep 25
MorphoSys Drug Discovery · Germany 6 roles portfolio pageSep 25
Remix Therapeutics Drug Discovery · United States 7 roles portfolio pageSep 25
Intellia Therapeutics Cell & Gene Therapy · United States 6 roles portfolio pageSep 25
AntaresRX Drug Discovery · United States 5 roles portfolio pageSep 25
Korro Bio Drug Discovery · United States 4 roles portfolio pageSep 25
Nimbus Therapeutics Drug Discovery AI 1 role portfolio pageSep 25
2026 Akero Therapeutics, Inc. Cardiometabolic Therapeutics · United States 2 roles portfolio pageSep 25
AffiniaTX Cell & Gene Therapy portfolio pageSep 25
Bizbon N.V. iGaming & Gambling portfolio pageSep 25
DayOneBio Biologics & Biosimilars portfolio pageSep 25
k36tx E-learning portfolio pageSep 25
LifeSciVC Venture Capital portfolio pageSep 25
matchpointtx United States portfolio pageSep 25
PLEASE READ THIS AG Oncology Therapeutics portfolio pageSep 25
Show + Tell Web Design portfolio pageSep 25
Synlogic Therapeutics Synthetic Biology portfolio pageSep 25

Open roles at Atlas Venture portfolio companies

Territory Account Manager - Yakima/Issaquah/Ellensburg/Central Washington – Johnson & Johnson MedTech - Vision CareJohnson & Johnson · this month Drug Product Tech Transfer Lead Role (Biologics)Johnson & Johnson · this month Global Medical Affairs Director, BladderJohnson & Johnson · this month Cleanroom CleanerJohnson & Johnson · this month Payroll DPS Senior SupervisorJohnson & Johnson · this month Staff Engineer Injection MoldingJohnson & Johnson · this month Account Executive I - Advanced Hemostasis and Healing (Pittsburgh, PA) – Johnson & Johnson MedTech - SurgeryJohnson & Johnson · this month Sr. Medical Science Liaison - Rheumatology - OhioJohnson & Johnson · this month Clinical Sales Specialist, Trauma (Altoona, PA) – Johnson & Johnson MedTech - OrthopaedicsJohnson & Johnson · this month Account Executive - Advanced Hemostasis and Healing – Nashville, TN – Johnson & Johnson MedTech - SurgeryJohnson & Johnson · this month Clinical Sales Specialist, Trauma - Mansfield, OH – Johnson & Johnson MedTech - OrthopaedicsJohnson & Johnson · this month Principal Laboratory Automation ScientistJohnson & Johnson · this month Senior Talent Sourcing PartnerJohnson & Johnson · this month Lead Auditor / Investigator, GA&AJohnson & Johnson · this month DEPARTMENT MECHANICJohnson & Johnson · this month Customer Service ManagerJohnson & Johnson · this month Finance Manager, Global Reporting and Long Range ForecastingJohnson & Johnson · this month MSAT Packaging Exp. EngineerJohnson & Johnson · this month Area Sales Manager - NYC - OttavaJohnson & Johnson · this month Sr Product Analyst, PLM - Shockwave MedicalJohnson & Johnson · this month
1,370 open roles at 19 of its companies

Focus

Markets
Oncology Therapeutics14%
Drug Discovery13%
Rare Disease Therapeutics11%
Cell & Gene Therapy9%
Prescription Drugs9%
Cardiometabolic Therapeutics5%
Biologics & Biosimilars5%
Immunology & Inflammation Therapeutics4%
Where its companies are
United States43%
Italy2%
Germany2%
Stage of its companies
Venture, series not stated69%
Series B23%
Series C and later8%

Questions about Atlas Venture

How many companies has Atlas Venture invested in?

Atlas Venture is known to hold 56 companies: 15 startups, and 21 exits so far, read from its own portfolio page and the funding rounds that name it.

Is Atlas Venture investing now?

Yes: in the last 12 months 1 rounds in the press named Atlas Venture (1 as the lead), and 0 companies joined its portfolio page in 90 days.

What does Atlas Venture invest in?

The markets of the companies Atlas Venture holds: Oncology Therapeutics (14%), Drug Discovery (13%), Rare Disease Therapeutics (11%), Cell & Gene Therapy (9%), Prescription Drugs (9%).

Which Atlas Venture portfolio companies are hiring?

19 companies Atlas Venture holds are hiring now, with 1,370 open roles listed on this page.

Who does Atlas Venture invest alongside?

The investors that hold the most companies together with Atlas Venture: RA Capital Management, Wellington Management, GV, OrbiMed, F-Prime Capital.

How this page is made

A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.

Sources: its portfolio page, read Oct 3; 3 rounds in the press that name it

Atlas Venture portfolio: 56 known companies. Alion, Oct 27, 2026. https://alion.io/company/atlas-venture/portfolio

Licence: CC BY-SA 4.0JSON