Swell Partners Fund II, L.P.
Late investment periodEmerging manager
Late investment period: first sale Aug 2022, per Form D (fund age approximates vintage)
- Vintage
- 2022
- Fund size
- $2.45M to $9.99M (Form D)
- Stages
- Pre-seed, Seed
- Sectors
- Aerospace and defense, Biotech, Robotics, Energy, Manufacturing, Enterprise SaaS
- Regions
- NY
01 · Thesis
Swell Partners is a pre-seed and seed investor backing founders who use AI to rebuild critical infrastructure. Focus areas include space and defense, biology, industrial systems, and enterprise infrastructure, with software that runs consequential operations and excludes consumer apps and undifferentiated SaaS.Inferred from the firm's website
02 · Initial check
$16K to $125K (estimated from fund size)
Estimated from Form D: $2.45M sold of a $9.99M target
03 · Who to approach
Named on this fund's Form D
- Mrityunjay Patil, Manager of the General Partner of the Issuer
- James Ralston III, Manager of the General Partner of the Issuer
04 · Deals
No deals attributed to this fund yet.
05 · Evidence
Firm-wideA New York-based pre-seed and seed fund investing in AI for critical infrastructure.
A New York-based pre-seed and seed fund investing in AI for critical infrastructure.
https://swell.vc/
06 · Sources
Last verified: Oct 28, 2026