Robert Callahan works as an Investor at General Atlantic. The firm's known portfolio counts 19 companies.
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Investment focus
- Sector
- AIFinTechHealthcareSaaS
Contacts
Affiliated funds' portfolios
Investor at General Atlantic, whose known portfolio counts 19 companies
- Runway
- Allonnia
- SmartHR
- Port
- Sierra Space
- Citibanamex
- Odoo
- 80 Acres Farms
- Brevo
- Frazier & Deeter
- Hostaway
- Nerdio
- and 7 more
Investor Profile
The listing covers sectors AI, FinTech, Healthcare and SaaS, and focus areas Banking, Biotech, Cloud Infrastructure and Enterprise SaaS. Startups operating in these areas may find Robert Callahan relevant.
General Atlantic appears in Growth, Late-Stage and Series A rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Robert Callahan is worth approaching.
Colleagues at General Atlantic
Showing 20 of 62
Shantanu Rastogi
Managing Director
Mumbai, India
Robbert Vorhoff
Managing Director
New Orleans, United States
Aaron Goldman
Managing Director
New York, United States
Vinay Trivedi
Investment Team
New York, United States
Raph Osnoss
Managing Director
New York, United States
Anish Batlaw
Managing Director
Miami Beach, United States
Laura Chen
Vice President
New York, United States
Brett Zbar
Global Head of Life Sciences
New York, United States
Paul Stamas
Managing Director
New York, United States
Sebastian Huayamares
Biotech Investor
New York City, United States
Hector Silva
Investor
Austin, United States
Gabriel Caillaux
Managing Director
London, United Kingdom
David Hodgson
Vice Chairman
New York, United States
Moritz Schollähn
Vice President
Berlin, Germany
Bill Ford
Chairman & Chief Executive Officer
New York City, United States
Sandeep Naik
Advisory Director
Mumbai, India
Benjamin Charon
Managing Director
New York, United States
Walker Carpenter
Vice President
New York, United States
Hector Denis Silva
Vice President
New York, United States
Andrew Crawford
Managing Director
New York, United States
Frequently asked questions
Who is Robert Callahan?
Robert Callahan is a private equity investor and venture debt investor based in St. Petersburg, Florida, United States, listed as Investor at General Atlantic. The known portfolio of that firm counts 19 companies. That portfolio belongs to the firm, not to Robert Callahan personally.
What does Robert Callahan invest in?
Listed sectors include AI, FinTech, Healthcare and SaaS; listed focus areas include Banking, Biotech, Cloud Infrastructure and Enterprise SaaS. 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 Robert Callahan invest at?
General Atlantic appears in Growth, Late-Stage and Series A rounds across its known deals, and Robert Callahan is listed there as Investor. 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 Robert Callahan listed at?
Robert Callahan is listed as Investor at General Atlantic. 62 other people in the database share a firm with Robert Callahan.
How do I contact Robert Callahan?
A LinkedIn page is on file for Robert Callahan. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 6 September 2026 · How this data is built · Report a correction or request removal