John Baumstark
Co-Founder, Operating Partner at Resurgens Technology Partners
Atlanta, Georgia
John Baumstark, Co-Founder, Operating Partner at Resurgens Technology Partners is an active investor based in Atlanta, Georgia. This profile covers what John Baumstark backs, at which stage, and how founders can reach out in 2026.
- Investor type
- PE
- Stages
- Series BLate Stage Venture
- Invests in
- SaaS & Enterprise
- Location
- Atlanta, Georgia
- Typical check
- $5M
- Past investments
- 4
Notable investments
AxosoftHow to reach John Baumstark
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Round Funded. "John Baumstark." Round Funded investor database, updated September 9, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/john-baumstark
Frequently Asked Questions
What does John Baumstark invest in?
John Baumstark invests in SaaS & Enterprise, typically at Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does John Baumstark invest at?
John Baumstark typically invests at Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is John Baumstark's typical check size?
John Baumstark typically writes checks around $5M. 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.