David Kornberg, Partner at Attessa Capital is an active investor based in Tucson, Arizona. This profile covers what David Kornberg backs, at which stage, and how founders can reach out in 2026.
Partner at Attessa Capital, holding CFA and CPA credentials.
David Kornberg typically invests at Late Stage Venture.
- Investor type
- Investment Partner
- Stages
- Late Stage Venture
- Location
- Tucson, Arizona
- Typical check
- $7M
How to reach David Kornberg
Angels and operators like David Kornberg reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
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About this profile
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Cite this page
Round Funded. "David Kornberg." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/david-kornberg
Frequently Asked Questions
Who is David Kornberg?
David Kornberg, Partner at Attessa Capital is an active investor based in Tucson, Arizona. David Kornberg typically invests at Late Stage Venture.
What stage does David Kornberg invest at?
David Kornberg typically invests at Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is David Kornberg's typical check size?
David Kornberg typically writes checks around $7M. 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.