Sesen Bio, Inc. Investors

32 investors on Angel Roster list Sesen Bio, Inc. in their portfolio. Most are venture capital firms and entrepreneurship programs, the most common stage is Series A and the largest groups are based in the United States.

Investors are matched on the company name in their portfolio, so companies that share the name Sesen Bio, Inc. can appear together.

Investors listed
32
With verified email
47%
Most common stage
Series A
Top location
United States

Updated October 13, 2026 · How we compile this data

Top 32 Sesen Bio, Inc. investors

The most complete profiles first. Showing 32 of 32.

  • Alex GoldsmithVerified

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Avak KahvejianVerified

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 51 more

    Verified email available

  • Christoph LengauerVerified

    Venture Capital, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Verified email available

  • Craig MuirVerified

    Venture Capital, Private Equity Firm, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Verified email available

  • Ewen CameronVerified

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Molly GibsonVerified

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Nick PlugisVerified

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Robert TepperVerified

    Venture Capital, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Verified email available

  • Sabrina YangVerified

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Sebastian TrousilVerified

    Venture Capital, Investor · United States

    Series BHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Stephen BerensonVerified

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Torben Straight NissenVerified

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Douglas ColeVerified

    Venture Capital, Entrepreneurship Program · United States

    Health CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Ignacio MartinezVerified

    Venture Capital, Entrepreneurship Program · United States

    Health CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 52 more

    Verified email available

  • Jim GilbertVerified

    Venture Capital · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Verified email available

  • Noreen RizviVerified

    Venture Capital, Private Equity Firm · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Verified email available

  • Abbie Celniker

    Venture Capital, Private Equity Firm, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 54 more

    Contact details available

  • Cary Pfeffer

    Venture Capital, Private Equity Firm, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • Eytan Weinstein

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Geoffrey von Maltzahn

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • George Xu

    Venture Capital, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • Harry Wilcox

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 51 more

    Contact details available

  • Jacob Rubens

    Venture Capital, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Mark Levin

    Venture Capital, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceEducation

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • Nathan Stebbins

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedLife ScienceArtificial Intelligence (AI)

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Neil Exter

    Venture Capital, Private Equity Firm, Investor · United States

    SeedHealth CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • Yiqun Bai, Ph.D.

    Venture Capital, Entrepreneurship Program, Investor · United States

    Series AHealth CareWomen FoundedEnterprise SoftwareEnergy

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • John Casey

    Venture Capital · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Kelly Moynihan

    Venture Capital · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • Noubar Afeyan

    Venture Capital · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: KSQ Therapeutics, Denali Therapeutics, Syros Pharmaceuticals, Incredible Foods and 50 more

    Contact details available

  • Walter Kowtoniuk

    Venture Capital, Private Equity Firm · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

  • William Motley

    Venture Capital · United States

    Health CareWomen FoundedLife ScienceBiotechnology

    Portfolio: Goldfinch Biopharma, Blueprint Medicines, Magenta Therapeutics, Larimar Therapeutics and 52 more

    Contact details available

Frequently asked questions

How many Sesen Bio, Inc. investors are on Angel Roster?

Angel Roster lists 32 Sesen Bio, Inc. investors. 15 of them (47%) include a verified email address.

What types of investors are they?

The most common investor types are Venture Capital Firms (32), Entrepreneurship Programs (9) and Private Equity Firms (6). An investor can have more than one type, for example an angel who is also a venture partner.

Which stages do Sesen Bio, Inc. investors invest in?

Among those that list a stage, the most common are Series A (14), Seed (8) and Series B (1).

Where are Sesen Bio, Inc. investors based?

Most are based in the United States (32).

Which companies have Sesen Bio, Inc. investors backed?

The most-backed portfolio companies among them are Editas Medicine (32), Seventh Sense Biosystems (32), TARIS Biomedical (32), Agios Pharmaceuticals (32) and Oasys Water (20).

How do I contact Sesen Bio, Inc. investors?

Create a free Angel Roster account to search and filter all 32, then unlock verified emails and LinkedIn profiles on a paid plan. Every plan starts with a 3-day free trial.