R42 Fund 1, LP
Follow-ons onlyEmerging manager
Follow-ons only: first sale Nov 2020, per Form D (fund age approximates vintage)
- Vintage
- 2020
- Fund size
- $3.56M to $20M (Form D)
- Stages
- Pre-seed, Seed, Series A, Series B, Growth
- Sectors
- Biotech, AI applications
- Regions
- Not stated
01 · Thesis
No thesis found on the firm's website yet.
02 · Initial check
$24K to $250K (estimated from fund size)
Estimated from Form D: $3.56M sold of a $20M target
03 · Who to approach
Named on this fund's Form D
- Ronjon Nag, General Partner
04 · Deals
No deals attributed to this fund yet.
05 · Evidence
Firm-wideR42 actively invents and finances deep science ventures.
R42 actively invents and finances deep science ventures.
https://www.r42group.com/
06 · Sources
Last verified: Oct 28, 2026