Tim Sullivan
InvestorVenture Partner at VC23 Investors
Connecticut
Writes $100K – $5M checks · typically $1.5M
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Ask Nat Brinn to introduce you to Tim
You →Nat · together at VC23 Investors →Tim
Ask Jamie Chen to introduce you to Tim
You →Jamie · 4 people · together at VC23 Investors →Tim
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Colleagues at VC23 Investors
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Investors connected to Tim in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Tim Sullivan?
- Venture Partner at VC23 Investors
- Where does Tim Sullivan work?
- Tim Sullivan is Venture Partner at VC23 Investors.
- What check size does Tim Sullivan write?
- Tim Sullivan typically writes checks of $100K – $5M.

