John Katz, Principal at AK Ventures is an active investor based in New York, New York. This profile covers what John Katz backs, at which stage, and how founders can reach out in 2026.
Principal at AK Ventures.
John Katz invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
- Investor type
- VC
- Stages
- SeedSeries A
- Invests in
- SaaS & EnterpriseFintechArtificial Intelligence
- Location
- New York, New York
- Typical check
- $625K
How to reach John Katz
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Round Funded. "John Katz." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-katz
Frequently Asked Questions
Who is John Katz?
John Katz, Principal at AK Ventures is an active investor based in New York, New York. John Katz invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A.
What does John Katz invest in?
John Katz invests in SaaS & Enterprise, Fintech and Artificial Intelligence, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Katz invest at?
John Katz typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is John Katz's typical check size?
John Katz typically writes checks around $625K. 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.