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Define Ventures
definevc.com · San Francisco, CA · founded Unknown - not found on public sources · team 11 investment professionals (8 partners + 3 principals) · incubation, seed, Series A, Series B · trust 0/4
One of the largest funds exclusively focused on early-stage digital health companies with $800 million in assets under management
This dossier was built by Clark from a public scan on 2026-07-04 and is unclaimed. Is this your startup? Claim it.
Verified facts
| Company Name | Define Ventures
source: https://www.definevc.com |
| Investment Thesis | One of the largest funds exclusively focused on early-stage digital health companies with $800 million in assets under management
source: https://www.definevc.com |
| Headquarters Location | San Francisco, CA
source: https://www.linkedin.com/company/definevc/ |
| Founding Year | Unknown - not found on public sources
source: Search of public records yielded no founding date |
| Team Size | 11 investment professionals (8 partners + 3 principals)
source: https://www.definevc.com/team |
| Founding Partner | Lynne Chou O'Keefe (Founder & Managing Partner)
source: https://www.definevc.com/team |
| Legal Entity | Define Ventures Management, LLC
source: https://www.definevc.com (footer) |
| Investment Stages | incubation, seed, Series A, Series B
source: https://www.definevc.com/about-us |
| Contact Email | Lynne@definevc.com
source: https://medtechfounder.com/best-digital-health-investors/ (third-party source) |
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