Ryan Sullivan
Co-Founder and Managing Partner at Riverside Capital Markets
Chicago, United States
Ryan Sullivan, Co-Founder and Managing Partner at Riverside Capital Markets is an active investor based in Chicago, United States. This profile covers what Ryan Sullivan backs, at which stage, and how founders can reach out in 2026.
Ryan Sullivan invests in talented managers and entrepreneurs within early-stage startups, trading strategies, cryptos, sports betting, and real estate.
Ryan Sullivan invests in Crypto & Web3, typically at Early Stage Venture.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- Crypto & Web3
- Location
- Chicago, United States
- Typical check
- $500K
How to reach Ryan Sullivan
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About this profile
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Cite this page
Round Funded. "Ryan Sullivan." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/ryan-sullivan
Frequently Asked Questions
Who is Ryan Sullivan?
Ryan Sullivan, Co-Founder and Managing Partner at Riverside Capital Markets is an active investor based in Chicago, United States. Ryan Sullivan invests in Crypto & Web3, typically at Early Stage Venture.
What does Ryan Sullivan invest in?
Ryan Sullivan invests in Crypto & Web3, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Ryan Sullivan invest at?
Ryan Sullivan typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is Ryan Sullivan's typical check size?
Ryan Sullivan typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.