Investor profile
Maximilien Weiss
Private equity, Venture capital, Venture debt & Chief Executive Officer at Diatonic Healthcare, Operating Expert Partner & Independent Sponsor Chapter Head at Metropolitan Partners Group
Maximilien Weiss is an Operating Expert Partner & Independent Sponsor Chapter Head at Metropolitan Partners Group, whose known portfolio counts 2 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Chief Executive Officer at Diatonic Healthcare
Operating Expert Partner & Independent Sponsor Chapter Head at Metropolitan Partners Group, whose known portfolio counts 2 companies
- System Detection
- Direct Insite
Investor Profile
Maximilien Weiss is listed against sectors AI, FinTech, Healthcare and Real Estate, and focus areas AI Applications, Cybersecurity, Data Analytics and Direct Lending in the database.
Metropolitan Partners Group appears in Growth, Late-Stage and Seed rounds across its known deals.
What the affiliated firm has backed is the closest available signal on whether Maximilien Weiss is worth approaching.
Colleagues
Fred Ganning
Co-Founder, IC Member
Morristown, United States
Miles Peet
Board Member
New York, United States
Adrian Blumfield
Co-Founder
New York, United States
Daniel Leger
Senior Managing Director
The Plains, United States
Kevin O'Block
Principal
New York, United States
Paul Lisiak
Managing Partner
New York City, United States
Max Segal
Principal
New York, United States
Iskandar Gadirzade
Operating Expert - Chapter Head Chicago
Chicago, United States
David Kim
VP of Finance
New York, United States
JD Sheldon
Principal
Chicago, United States
Frequently asked questions
Who is Maximilien Weiss?
Maximilien Weiss is a private equity investor and venture capital investor based in Miami, Florida, United States, listed as Operating Expert Partner & Independent Sponsor Chapter Head at Metropolitan Partners Group. The known portfolio of that firm counts 2 companies. That portfolio belongs to the firm, not to Maximilien Weiss personally.
What does Maximilien Weiss invest in?
Listed sectors include AI, FinTech, Healthcare and Real Estate; listed focus areas include AI Applications, Cybersecurity, Data Analytics and Direct Lending. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Maximilien Weiss invest at?
Metropolitan Partners Group appears in Growth, Late-Stage and Seed rounds across its known deals, and Maximilien Weiss is listed there as Operating Expert Partner & Independent Sponsor Chapter Head. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Maximilien Weiss listed at?
Maximilien Weiss is listed as Operating Expert Partner & Independent Sponsor Chapter Head at Metropolitan Partners Group. 10 other people in the database share a firm with Maximilien Weiss.
How do I contact Maximilien Weiss?
An email address and a LinkedIn page are on file for Maximilien Weiss. The address stays masked on this page and is readable inside RaiseHunt after you create an account. The database holds no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal