Marie Steinthaler
Venture Partner at Entrepreneur First
New York, New York
Marie Steinthaler, Venture Partner at Entrepreneur First is an active investor based in New York, New York. This profile covers what Marie Steinthaler backs, at which stage, and how founders can reach out in 2026.
Marie Steinthaler is a Venture Partner at Entrepreneur First, with prior experience growing startups and scale-ups, and now focuses on angel investing and advisory.
- Investor type
- AngelVC
- Stages
- Pre SeedSeed
- Invests in
- Fintech
- Location
- New York, New York
- Typical check
- $150K
How to reach Marie Steinthaler
Angels and operators like Marie Steinthaler 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
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 Marie Steinthaler invest in?
Marie Steinthaler invests in Fintech, typically at Pre Seed and Seed. Match your sector and stage, then reach out with a personalized pitch.
What stage does Marie Steinthaler invest at?
Marie Steinthaler typically invests at Pre Seed and Seed. Lead with traction that fits the stage when you reach out.
What is Marie Steinthaler's typical check size?
Marie Steinthaler typically writes checks around $150K. Use it as a signal for whether your raise fits their stage.
How do I contact Marie Steinthaler?
Unlock Marie Steinthaler'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.