Michael Callahan
North America, California, United States, Palo Alto
Description
Michael Callahan is an Entrepreneur in Residence at Greylock Partners. Michael was CTO of PolyServe, a Greylock portfolio company that buil...
Investor Profile
Michael Callahan has backed more than 4 startups, with 1 new investments in the last 12 months alone. The firm has led 0 rounds, about 0% of its total and boasts 0 exits across its portfolio.
Investment Focus Highlights
- Concentrates on Seed, Series A rounds (top funding stages).
- Majority of deals are located in United States.
- Strong thematic focus on Artificial Intelligence (AI), Information Technology, Network Security.
Stage Focus
- Seed (75%)
- Series A (25%)
Country Focus
- United States (100%)
Industry Focus
- Artificial Intelligence (Ai)
- Information Technology
- Network Security
- Database
- Open Source
- Real Time
- Cyber Security
FAQ
Frequently Asked Questions
Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.
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