Adam Marcus
Angel investor in New York City
New York City, New York
Adam Marcus, Angel investor in New York City is an active investor based in New York City, New York. This profile covers what Adam Marcus backs, at which stage, and how founders can reach out in 2026.
- Investor type
- Angel
- Stages
- Seed
- Invests in
- FintechPaymentsHealthcare & BiotechDigital Health & HealthTechSaaS & EnterpriseConsumer & RetailE-commerce & D2CEdTech
- Location
- New York City, New York
- Typical check
- $250K
- Past investments
- 3
Notable investments
GoDaddyB12Locu, Inc.How to reach Adam Marcus
Angels and operators like Adam Marcus 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.
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About this profile
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Cite this page
Round Funded. "Adam Marcus." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/adam-marcus
Frequently Asked Questions
What does Adam Marcus invest in?
Adam Marcus invests in Fintech, Payments, Healthcare & Biotech and Digital Health & HealthTech, typically at Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Adam Marcus invest at?
Adam Marcus typically invests at Seed. Lead with traction that fits the stage when you reach out.
What is Adam Marcus's typical check size?
Adam Marcus typically writes checks around $250K. 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.