Company Ventures is a NYC-based venture capital firm that invests in idea through seed stage companies focused on data interoperability and AI, with a specialty in healthcare, fintech, and enterprise software. The firm also operates a no-equity, free-rent founder residency program embedded in the Manhattan tech ecosystem.
Their most common stage is seed (43% of deals). Average disclosed round size is $26.4M (across 66 rounds with reported amounts).
Portfolio
50
Fund Size
$34M
Top Stage
Seed
Last 12 Mo
6
Team
Michael Milstein
Co-founder & Exec Chair
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
70 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 Boom | Series A | $15M | Aug 2026 |
 Prosper AI | Series A | $30M | Jun 2026 |
 Kubera Health | Seed | $6.5M | May 2026 |
 Chamber Cardio | Series A | $60M | Feb 2026 |
 Formulary | Seed | $4.6M | Jan 2026 |
| Kubera Health | Seed | $6.5M | Jan 2026 |
| Prosper AI | Unknown | $30M | Jan 2026 |
| Prosper AI | Seed | $5M | Sep 2025 |
 Wingspan Networks | Series B | $24M | Jul 2025 |
 Wingspan | Series B | $24M | Jul 2025 |
 1Fort | Series A | — | Apr 2025 |
| Wingspan | Series B | $24M | Jan 2025 |
 flora | Seed | $6.5M | Jan 2025 |
 Flora | Seed | $6.5M | Jan 2025 |
 Stepful | Series B | $31.5M | Nov 2024 |
 Rogo | Series A | $18.5M | Oct 2024 |
 Zenlytic | Series A | $9M | Sep 2024 |
 Didero | Seed | $7M | Jul 2024 |
| Chamber Cardio | Seed | $8M | Mar 2024 |
 Chamber | Seed | $8M | Mar 2024 |
 Bokksu | Series A | $22M | Jan 2024 |
 Rogo | Seed | $7M | Jan 2024 |
 Octave | Series C | $52M | Jun 2023 |
| Stepful | Seed | — | May 2023 |
 Passthrough | Series A | $10M | Feb 2023 |
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Top Co-Investors
Y Combinator11 shared
AlleyCorp10 shared
Andreessen Horowitz9 shared
Greycroft7 shared
Gaingels6 shared
SemperVirens Venture Capital6 shared
General Catalyst5 shared
Long Journey Ventures5 shared
BoxGroup5 shared
Third Prime5 shared
Founders Fund4 shared
Alumni Ventures4 shared
American Family Ventures4 shared
Obvious Ventures4 shared
Health Velocity Capital4 shared
The Cigna Group Ventures4 shared
Felicis4 shared
Redpoint Ventures4 shared
Western Technology Investment4 shared
Last updated: 7 October 2026