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Venrock is an American venture capital firm originally established in 1969 as the venture capital arm of the Rockefeller family. The firm focuses on early-stage investing in technology and healthcare companies, partnering with entrepreneurs to build disruptive and successful companies.
Average disclosed round size is $51.0M (across 158 rounds with reported amounts).
Portfolio
143
Fund Size
$650M
Top Stage
Series B
Last 12 Mo
5
Team
Portfolio Breakdown
Stage Distribution
Sector Distribution
Investment Activity
DealsAvg Round Size
Portfolio
177 investments
| Company | Round | Amount | Date |
|---|---|---|---|
 cAMPfield Therapeutics | Series A | $180M | Jun 2026 |
 Gitar | Seed | $9M | Apr 2026 |
| AAdcendo ApS | Series C | $75M | Apr 2026 |
 GenLogs | Series B | $60M | Feb 2026 |
 Finny | Series A | $17M | Dec 2025 |
 Euclid Power | Series A | — | Sep 2025 |
 Adyton | Series A | $11M | May 2025 |
 Astronomer | Series D | $93M | May 2025 |
 Auditoria | Series B | $38M | Feb 2025 |
| GenLogs | Series A | $14.6M | Feb 2025 |
 Tembo Inc | Series A | $14M | Jul 2024 |
 Accompany Health | Series A | $56M | Jan 2024 |
 Korsana Biosciences | Seed | $25M | Jan 2024 |
 MBrace | Series A | $85M | Nov 2023 |
| AAstrix Security | Series A | $25M | Jun 2023 |
 Aledade | Growth | — | Jun 2023 |
 MBrace Therapeutics | Series B | $85M | Jan 2023 |
 Tisento Therapeutics | Series A | $81M | Jan 2023 |
 Nightfall | Series B | $40M | Aug 2022 |
 Dgraph Labs | Seed | $6M | Jul 2022 |
 Meltano | Seed | $8.2M | Jun 2022 |
 Vanilla | Series B | — | Apr 2022 |
 Quiq | Series C | $25M | Apr 2022 |
| Astronomer | Series C | $213M | Mar 2022 |
 SmithRx | Series B | — | Mar 2022 |
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Top Co-Investors
Sofinnova Partners12 shared
Bessemer Venture Partners10 shared
Polaris Partners10 shared
U.S. Venture Partners10 shared
First Round Capital9 shared
Fidelity Investments9 shared
Hercules Capital, Inc.9 shared
Pfizer Ventures9 shared
New Enterprise Associates8 shared
Sutter Hill Ventures8 shared
GV8 shared
Foresite Capital8 shared
Insight Partners7 shared
Ally Bridge Group7 shared
Avidity Partners7 shared
Frazier Healthcare Partners7 shared
Alta Partners7 shared
OrbiMed7 shared
KCK Group7 shared
Oak Investment Partners7 shared
Last updated: 9 September 2026