Drew Dennison, Founder of Semgrep

Drew Dennison is the founder of Semgrep. Semgrep has raised $193M, latest Series D $100M (2025). Cybersecurity · San Francisco, CA.

About Drew Dennison

Drew Dennison is the founder of Semgrep. Semgrep operates in Cybersecurity and is based in San Francisco, CA. Semgrep has raised $193M, latest Series D $100M (2025). Backers on record include Aydin Senkut, Felicis.

Drew Dennison at a glance

Company
Semgrep
Industry
Cybersecurity
Location
San Francisco, CA
Total raised
$193M
Investors on record
Aydin Senkut, Felicis

Frequently asked about Drew Dennison

Who is Drew Dennison?
Drew Dennison is the founder of Semgrep. Full profile, funding history and background on StartupFundraising.com.
What company did Drew Dennison found?
Drew Dennison founded Semgrep, a Cybersecurity company based in San Francisco, CA.
How do I contact Drew Dennison?
Verified contact routes including LinkedIn, background and funding history for Drew Dennison are available on the StartupFundraising.com founder profile.

This founder profile draws on disclosed rounds, filings and investor records in the StartupFundraising database and is updated as new funding is recorded. Founders raising now use profiles like this one to study comparable Cybersecurity journeys in San Francisco — who backed them, at what stage, and how much they raised.

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