Mark Meskin
Angel investor in New York City
New York City, New York
Mark Meskin, Angel investor in New York City is an active investor based in New York City, New York. This profile covers what Mark Meskin backs, at which stage, and how founders can reach out in 2026.
Mr. Mark Meskin serves as Chief Strategic Development Officer at Millennium Management. He is also an angel investor. He has oversight of Millennium's day-to-day trading and works with the Portfolio Managers to ensure they have the optimal platform to operate their trading strategies. In this role, he is also involved in Portfolio Manager evaluation, recruitment, and monitoring as well as coordinating with the various departments to support the needs of Millennium's trading strategies. Prior to joining the Firm, he spent nine years as Managing Director/Principal for Helfant Group, Inc., a NYSE member firm, responsible for the upstairs trading, operations and technology areas. He has an MBA in Finance from New York University and a Master's in Information Systems from the University of Cape Town, South Africa.
- Investor type
- AngelHedge Fund
- Stages
- Pre SeedSeedSeries BLate Stage Venture
- Invests in
- SaaS & EnterpriseConsumer & RetailLegalTech
- Location
- New York City, New York
- Typical check
- $1.6M
- Past investments
- 1
Notable investments
How to reach Mark Meskin
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Cite this page
Round Funded. "Mark Meskin." Round Funded investor database, updated September 8, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/mark-meskin
Frequently Asked Questions
What does Mark Meskin invest in?
Mark Meskin invests in SaaS & Enterprise, Consumer & Retail and LegalTech, typically at Pre Seed, Seed, Series B and Late Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does Mark Meskin invest at?
Mark Meskin typically invests at Pre Seed, Seed, Series B and Late Stage Venture. Lead with traction that fits the stage when you reach out.
What is Mark Meskin's typical check size?
Mark Meskin typically writes checks around $1.6M. 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.