Madeleine Giansanti
Investor - Advisor at Pipeline Angels
New York, United States
Madeleine Giansanti, Investor - Advisor at Pipeline Angels is an active investor based in New York, United States. This profile covers what Madeleine Giansanti backs, at which stage, and how founders can reach out in 2026.
Madeleine Giansanti is an Investor and Advisor at Pipeline Angels, with a focus on life sciences, biotech, pharma, and technology companies.
Madeleine Giansanti invests in Healthcare & Biotech, Biotech & Pharma and MedTech & Medical Devices, typically at Seed and Series A.
- Firm
- Pipeline Angels
- Investor type
- Angel
- Stages
- SeedSeries A
- Invests in
- Healthcare & BiotechBiotech & PharmaMedTech & Medical Devices
- Location
- New York, United States
- Typical check
- $625K
How to reach Madeleine Giansanti
Angels and operators like Madeleine Giansanti 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.
Reach active investors like this one
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. How this data is built.
Cite this page
Round Funded. "Madeleine Giansanti." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/madeleine-giansanti
Frequently Asked Questions
Who is Madeleine Giansanti?
Madeleine Giansanti, Investor - Advisor at Pipeline Angels is an active investor based in New York, United States. Madeleine Giansanti invests in Healthcare & Biotech, Biotech & Pharma and MedTech & Medical Devices, typically at Seed and Series A.
What does Madeleine Giansanti invest in?
Madeleine Giansanti invests in Healthcare & Biotech, Biotech & Pharma and MedTech & Medical Devices, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Madeleine Giansanti invest at?
Madeleine Giansanti typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Madeleine Giansanti's typical check size?
Madeleine Giansanti typically writes checks around $625K. 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.