Investor profile
Bill Geary
Accelerator, Venture capital & Executive Partner Advisor at Flare Capital Partners, Senior Advisor at Red Cell Partners
Bill Geary works as a Senior Advisor at Red Cell Partners. The firm's known portfolio counts 15 companies.
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Investment focus
- Focus
- AI ApplicationsAerospaceAnalyticsComputer VisionCybersecurityDataData AnalyticsDefenseDigital HealthEmployee BenefitsEnterprise SaaSFitnessGenomicsHealthcare OperationsInformation ServicesInsurTechMachine LearningNational SecurityPersonal HealthReal-World EvidenceRecognitionSearch EnginesSecuritySupply Chain ManagementTherapeuticsTransportationWeb Development and AppsWellness
Contacts
Affiliated funds' portfolios
Executive Partner Advisor at Flare Capital Partners, whose known portfolio counts 10 companies
- Qualified Health
- Keebler Health
- Greater Good Health
- knownwell
- Isaac Health
- Cascala Health
- Daffodil Health
- Atlas Oncology Partners
- Ethicos Health
- Peer AI
Senior Advisor at Red Cell Partners, whose known portfolio counts 15 companies
- Crux
- Epirus
- RED 6
- Valinor Enterprises
- Claros
- Envisagenics
- TARA Mind
- DEFCON AI
- Evoke Security
- Paravision
- Trase
- Andesite AI
- and 3 more
Investor Profile
Founders in the listed sectors AI, Commerce, FinTech and Hardware, and focus areas AI Applications, Aerospace, Analytics and Computer Vision fall inside that listing.
Stage-wise, the deals at Red Cell Partners cluster around Growth, Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Bill Geary matches their raise.
Colleagues
Showing 20 of 21
Varsha Rao
Executive Partner
San Francisco, United States
Chuck Feerick
Flare Scholar
San Francisco, United States
Benjamin Pitman
Investor
Washington, United States
Victor Lanio
Partner
Boston, United States
Michael A. Greeley
General Partner
Boston, United States
Dan Gebremedhin
Partner
San Diego, United States
Adam Bruce
Partner and Chief Financial Officer
Boston, United States
Margaret Malone
Partner
Raleigh, United States
Gary Gottlieb
Executive Partner
Boston, United States
Grant Verstandig
Founder
McLean, United States
Ian Chiang
Partner
Boston, United States
Arianna Urekew
Investor
New York City, United States
David Leight
Investment Principal
New York, United States
Jasmin Johnson
Scholar
Los Angeles, United States
Cam C.
Investor
Los Angeles, United States
Eric Ossola
Principal
Los Angeles, United States
Phyllis Gotlib
President, Amwell International
Boston, United States
Jonathon George
Investor
Boston, United States
Parth Desai
Partner
Boston, United States
Tara Sullivan
Principal
United States
Frequently asked questions
Who is Bill Geary?
Bill Geary is an accelerator partner and venture capital investor based in Boston, Massachusetts, United States, listed as Senior Advisor at Red Cell Partners. The known portfolio of that firm counts 15 companies. That portfolio belongs to the firm, not to Bill Geary personally.
What does Bill Geary invest in?
Listed sectors include AI, Commerce, FinTech and Hardware; listed focus areas include AI Applications, Aerospace, Analytics and Computer Vision. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Bill Geary invest at?
Red Cell Partners appears in Growth, Pre-Seed and Seed rounds across its known deals, and Bill Geary is listed there as Senior Advisor. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Bill Geary listed at?
Bill Geary is listed as Senior Advisor at Red Cell Partners. 21 other people in the database share a firm with Bill Geary.
How do I contact Bill Geary?
An email address, a phone number and a LinkedIn page are on file for Bill Geary. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal