Justin Hauser, Managing Partner at H3 Capital is an active investor based in New York, New York. This profile covers what Justin Hauser backs, at which stage, and how founders can reach out in 2026.
Justin Hauser invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
- Investor type
- VC
- Stages
- SeedSeries AEarly Stage Venture
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- New York, New York
- Typical check
- $500K
How to reach Justin Hauser
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About this profile
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Round Funded. "Justin Hauser." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/justin-hauser
Frequently Asked Questions
Who is Justin Hauser?
Justin Hauser, Managing Partner at H3 Capital is an active investor based in New York, New York. Justin Hauser invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture.
What does Justin Hauser invest in?
Justin Hauser invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed, Series A and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Justin Hauser invest at?
Justin Hauser typically invests at Seed, Series A and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Justin Hauser's typical check size?
Justin Hauser typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
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.