Jack Coleman

Jack Coleman

Active Investor

General Partner - Founder at Fourth Realm VC

Menlo Park, California

Jack Coleman, General Partner - Founder at Fourth Realm VC is an active investor based in Menlo Park, California. This profile covers what Jack Coleman backs, at which stage, and how founders can reach out in 2026.

Investor type
VCMicro VCPEInvestor
Stages
Early Stage VentureSeed
Invests in
SaaS & Enterprise
Location
Menlo Park, California
Typical check
$375K
Past investments
1

Notable investments

Willamette Management Associates

How to reach Jack Coleman

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Frequently Asked Questions

What does Jack Coleman invest in?

Jack Coleman invests in SaaS & Enterprise, typically at Early Stage Venture and Seed. Match your sector and stage, then reach out with a personalized pitch.

What stage does Jack Coleman invest at?

Jack Coleman typically invests at Early Stage Venture and Seed. Lead with traction that fits the stage when you reach out.

What is Jack Coleman's typical check size?

Jack Coleman typically writes checks around $375K. Use it as a signal for whether your raise fits their stage.

How do I contact Jack Coleman?

Unlock Jack Coleman's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.

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