FMM R1, Limited Partnership
Follow-ons only
Follow-ons only: first sale Mar 2021, per Form D (fund age approximates vintage)
No contact route found yet.
- Vintage
- 2021
- Fund size
- $30M to $30.48M (Form D and SEC adviser filing)
- Stages
- Not stated
- Sectors
- Not stated
- Regions
- NY
01 · Thesis
No thesis found on the firm's website yet.
02 · Initial check
$300K to $508K (estimated from fund size)
Estimated from Form D and SEC adviser filing
03 · Who to approach
Named on this fund's Form D
- Amish Jani, Manager of the General Partner
- Rick Heitzmann, Founder & Partner
04 · Deals
No deals attributed to this fund yet.
05 · Evidence
Firm-wideFirstMark is an early-stage venture capital firm based in New York City that backs founders building companies.
FirstMark is an early-stage venture capital firm in New York City.
https://firstmark.com/
06 · Sources
Last verified: Oct 28, 2026