David Rosenblum
Managing Partner at RS Crypto Income Fund
New York, United States
David Rosenblum, Managing Partner at RS Crypto Income Fund is an active investor based in New York, United States. This profile covers what David Rosenblum backs, at which stage, and how founders can reach out in 2026.
David Rosenblum is Managing Partner at RS Crypto Income Fund and RS Low Beta Opportunity Fund, with over 20 years of trading experience.
- Investor type
- VC
- Stages
- Early Stage Venture
- Invests in
- Crypto & Web3
- Location
- New York, United States
- Typical check
- $500K
How to reach David Rosenblum
Angels and operators like David Rosenblum reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.
Connect with David Rosenblum
About this profile
This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise.
Frequently Asked Questions
What does David Rosenblum invest in?
David Rosenblum invests in Crypto & Web3, typically at Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does David Rosenblum invest at?
David Rosenblum typically invests at Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is David Rosenblum's typical check size?
David Rosenblum typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do I contact David Rosenblum?
Unlock David Rosenblum's verified email on Round Funded and send a personalized pitch. We surface only deliverable contacts so your outreach lands.
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.