Cabot Brown

Active Investor

Venture investor in San Francisco

San Francisco, California

Cabot Brown, Venture investor in San Francisco is an active investor based in San Francisco, California. This profile covers what Cabot Brown backs, at which stage, and how founders can reach out in 2026.

Cabot Brown leads Carabiner LLC, a firm focused on empowering entrepreneurs in healthcare, education, and environmental sustainability through venture capital and private equity.

Cabot Brown invests in Healthcare & Biotech, Climate & Energy and EdTech, typically at Early Stage Venture.

Location
San Francisco, California
Typical check
$500K

What does Cabot Brown invest in?

Investor type
VCFamily Office
Stages
Early Stage Venture

Where is Cabot Brown based?

Cabot Brown is based in San Francisco, California.

How to reach Cabot Brown

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Round Funded. "Cabot Brown." Round Funded investor database, updated September 23, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/cabot-brown

Frequently Asked Questions

Who is Cabot Brown?

Cabot Brown, Venture investor in San Francisco is an active investor based in San Francisco, California. Cabot Brown invests in Healthcare & Biotech, Climate & Energy and EdTech, typically at Early Stage Venture.

What does Cabot Brown invest in?

Cabot Brown invests in Healthcare & Biotech, Climate & Energy and EdTech, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.

What stage does Cabot Brown invest at?

Cabot Brown typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.

What is Cabot Brown's typical check size?

Cabot Brown typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.

Where is Cabot Brown based?

Cabot Brown is based in San Francisco, California.

How do founders reach investors like this?

Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.

What is Round Funded?

Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.

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