LAWYER PROFILE
Jason Kropp

Jason Kropp

USA 2026

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Chambers ranking badge

Ranked in 3 practice areas

About

Provided by Sidley Austin LLP

Practice Areas

JASON KROPP advises emerging and growth-stage companies, venture and growth equity investors, and mature public and private businesses on a wide range of strategic transactions and corporate matters. His practice focuses on the life sciences, biotech, medical device, software, and technology industries, where he counsels clients from formation through exit, including financings, M&A, and other mission-critical deals. Jason represents both companies and investors in early- and late-stage venture capital and growth financings, often serving as outside general counsel to his clients. He regularly works with management teams and boards navigating complex equity structures, board and governance matters, and strategic transactions across the corporate lifecycle. Jason has advised on more than 500 private company financing transactions, resulting in more than US$32 billion of proceeds.

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Private Equity: Venture Capital Investment - Massachusetts

Band 1
Band 1

Individual Editorial

Jason Kropp of Sidley Austin offers a diverse range of skills to startup clients, advising on issues ranging from corporate governance, securities law, inbound investments and capital markets work. He also advises venture capital firms on investment, exits and portfolio company issues.

Startups & Emerging Companies - USA - Nationwide

Band 2
Band 2

Individual Editorial
Jason Kropp advises a broad range of clients including startups, investors and venture capital funds. He is capable of advising both sponsor and company clients on matters beyond venture capital financings, such as fund formation and later-stage M&A.

Corporate/M&A - Massachusetts

Band 4
Band 4

Individual Editorial
Jason Kropp acts for both mature and emerging businesses on corporate law and transactional matters. His expertise extends across M&A deals, public offerings and venture capital investments.

Strengths

Provided by Chambers

  • Jason is an excellent, knowledgeable guy with deep experience with tech startups and the venture capital ecosystem.

    Private Equity: Venture Capital InvestmentChambers Guide to the USA
  • Where he really excels is balancing the legal side with the commercial implications and helping us achieve our objectives.

    Private Equity: Venture Capital InvestmentChambers Guide to the USA
  • Jason really excels at balancing the legal side with commercial implications and helping us achieve our objectives.

    Startups & Emerging CompaniesChambers Guide to the USA

Ranked Individuals at Sidley Austin LLP (377)

California

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