Ronjon Nag

Active Investor

Founder R42 at R42 Group

Palo Alto, California

Ronjon Nag, Founder R42 at R42 Group is an active investor based in Palo Alto, California. This profile covers what Ronjon Nag backs, at which stage, and how founders can reach out in 2026.

Investor type: AngelVCMicro VCPEInvestment PartnerFounder
Stages: Early Stage VenturePre SeedSeed
Invests in: Artificial IntelligenceFintechLending & CreditHealthcare & BiotechDigital Health & HealthTechBiotech & PharmaMedTech & Medical DevicesSaaS & Enterprise
Location: Palo Alto, California
Typical check: $250K
Past investments: 12

Notable investments

Stanford UniversityCivil MapsBounce ImagingIntrohiveMIT Alumni Angels of Northern California & MIT Club of Northern CaliforniaGTCardioEcrioKitchology Inc.capAI LtdVocalIQ (acquired by Apple)UC Berkeley Skydeck AcceleratorCeleris Therapeutics

How to reach Ronjon Nag

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Frequently Asked Questions

What does Ronjon Nag invest in?

Ronjon Nag invests in Artificial Intelligence, Fintech, Lending & Credit and Healthcare & Biotech, typically at Early Stage Venture, Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.