S

    Spark Capital

    VC Firm

    Spark Capital, founded in 2005 by Bijan Sabet, Paul Conway, Santo Politi, and Todd Dagres, represents one of North America's most successful early-stage venture capital firms. Based in Boston with sig...

    Boston, Massachusetts

    B

    Battery Ventures

    VC Firm

    Battery Ventures, founded in 1983 in Boston, represents one of venture capital's oldest and most enduring institutions, with over 40 years of continuous investing and $13 billion+ in total capital dep...

    Boston, Massachusetts

    B

    Bain Capital

    PE Firm

    A leading global private investment firm managing approximately $180 billion in assets across private equity, credit, public equity, and venture capital.

    Boston, Massachusetts

    H

    HarbourVest Partners

    Fund of Funds

    A global private markets asset manager specializing in fund of funds, direct co-investments, and secondary investments across private equity and venture capital.

    Boston, Massachusetts

    B

    Bain Capital Ventures

    vc_firm

    Bain Capital Ventures is the venture capital arm of Bain Capital, investing in seed through growth-stage companies.

    Boston, Massachusetts

    B

    Bain Capital Private Equity

    pe_firm

    Bain Capital Private Equity is one of the world's leading private investment firms, managing approximately $180 billion in assets.

    Boston, Massachusetts

    M

    MassChallenge

    Accelerator

    The world's largest startup accelerator with no equity taken, providing mentoring, office space, and access to a global network of resources.

    Boston, Massachusetts

    L

    Leaps by Bayer

    corporate_vc

    Leaps by Bayer is the impact investment arm of Bayer AG, making venture investments in breakthrough technologies in life sciences, agriculture, and healthcare.

    Boston, Massachusetts

    A

    Advent International

    PE Firm

    One of the largest and most experienced global private equity investors, with sector expertise in business services, healthcare, and technology.

    Boston, Massachusetts

    G

    General Catalyst

    VC Firm

    A venture capital firm that invests in powerful, positive change for consumers, enterprises, and industry through technology-driven innovation.

    Cambridge, Massachusetts

    L

    Launchpad Venture Group

    Angel Group

    One of the most active angel groups in New England, providing seed and early-stage funding to technology startups.

    Boston, Massachusetts

    S

    Summit Partners

    pe_firm

    Summit Partners is a global growth equity firm investing across technology, healthcare, and growth products and services.

    Boston, Massachusetts

    V

    Volition Capital

    vc_firm

    Volition Capital is a growth equity firm based in Boston investing in high-growth technology companies.

    Boston, Massachusetts

    F

    Flybridge Capital Partners

    vc_firm

    Flybridge Capital Partners is a seed-stage venture capital firm based in Boston and New York investing in technology companies.

    Boston, Massachusetts

    N

    Novartis Venture Fund

    corporate_vc

    Novartis Venture Fund is the corporate venture arm of Novartis, investing in biotech and digital health startups.

    Cambridge, Massachusetts

    T

    TA Associates

    pe_firm

    TA Associates is a global growth private equity firm with over $50 billion in assets under management.

    Boston, Massachusetts

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    Frequently Asked Questions

    How many angel investor groups are in Massachusetts?

    Our directory lists 16+ active angel investor groups and investment firms in Massachusetts. New groups are added regularly as we verify and curate listings.

    How do I find the right investor in Massachusetts?

    Browse our Massachusetts directory to filter by investment stage, industry focus, and investment size. Each listing includes detailed information about the firm's focus areas and investment criteria.

    Can I submit my investment group to the Massachusetts directory?

    Yes! Visit our Apply page to submit your investment group for review. All submissions are verified before being published to ensure directory quality.