Sy Kaufman works as an Owner at Crosslink Capital. The firm's known portfolio counts 13 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Owner at Crosslink Capital, whose known portfolio counts 13 companies
- Flex
- Clasp
- Compa
- Clasp.com
- Veritus
- Hamlet
- Bluefields Specialty Insurance
- QuadSci
- Axiado Corporation
- Coa
- Omada.AI
- AnyTeam
- and 1 more
Investor Profile
Sy Kaufman is listed against sectors AI, Commerce, Consumer and FinTech, and focus areas Analytics, Cloud Infrastructure, Cybersecurity and Data in the database.
Crosslink Capital appears in Growth, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Sy Kaufman matches their raise.
Colleagues at Crosslink Capital
Eric Chin
General Partner
Santa Cruz, United States
Michael Stark
Founder and General Partner
San Francisco, United States
Mary D'Onofrio
Partner
San Francisco, United States
Tobias Nilsson-Roos
Principal
San Francisco, United States
McLain Southworth
Venture Partner
Palo Alto, United States
Daniel Myers
General Partner
Menlo Park, United States
Phil Boyer
Partner
San Francisco, United States
Gabby Contro
Partner
San Francisco, United States
James M. P. Feuille
Venture Partner
Hanover, United States
Matt Bigge
Partner
Los Gatos, United States
Eric G.
Co-Portfolio Manager
San Mateo, United States
David Silverman
Co Managing General Partner
Menlo Park, United States
Jerome Contro
General Partner
San Francisco, United States
Alexis Elfend
Director
San Francisco, United States
Frequently asked questions
Who is Sy Kaufman?
Sy Kaufman is a venture capital investor based in San Francisco, California, United States, listed as Owner at Crosslink Capital. The known portfolio of that firm counts 13 companies. That portfolio belongs to the firm, not to Sy Kaufman personally.
What does Sy Kaufman invest in?
Listed sectors include AI, Commerce, Consumer and FinTech; listed focus areas include Analytics, Cloud Infrastructure, Cybersecurity and Data. 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 Sy Kaufman invest at?
Crosslink Capital appears in Growth, Seed and Series A rounds across its known deals, and Sy Kaufman is listed there as Owner. 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 Sy Kaufman listed at?
Sy Kaufman is listed as Owner at Crosslink Capital. 14 other people in the database share a firm with Sy Kaufman.
How do I contact Sy Kaufman?
An email address, a phone number and a LinkedIn page are on file for Sy Kaufman. 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