David Kellenberger
Venture investor in Mountain View
Mountain View, California
David Kellenberger, Venture investor in Mountain View is an active investor based in Mountain View, California. This profile covers what David Kellenberger backs, at which stage, and how founders can reach out in 2026.
- Investor type
- VCInvestor
- Stages
- Series A
- Invests in
- CybersecurityArtificial IntelligenceDeveloper Tools & DataQuantum & Semiconductors
- Location
- Mountain View, California
- Typical check
- $1M
- Past investments
- 6
Notable investments
Cogito
Norwest Venture PartnersGalileo ðŸ”
PsiQuantumInfleqtionpoolsideHow to reach David Kellenberger
Angels and operators like David Kellenberger 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 Accelerator.
Connect with David Kellenberger
Frequently Asked Questions
What does David Kellenberger invest in?
David Kellenberger invests in Cybersecurity, Artificial Intelligence, Developer Tools & Data and Quantum & Semiconductors, typically at Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does David Kellenberger invest at?
David Kellenberger typically invests at Series A. Lead with traction that fits the stage when you reach out.
What is David Kellenberger's typical check size?
David Kellenberger typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.
How do I contact David Kellenberger?
Unlock David Kellenberger's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.