Michael Mangini is a Partner at SignalFire, whose known portfolio counts 10 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Partner at SignalFire, whose known portfolio counts 10 companies
- Moxie
- Qualified Health
- Patlytics
- Grow Therapy
- Solace
- Solid
- Mega
- Mercura
- Moody Pines
- Prudentia Sciences
Investor Profile
Michael Mangini is listed against sectors AI, Consumer, FinTech and Healthcare, and focus areas AI Infrastructure, AI-Native, Analytics and Cloud Infrastructure in the database.
Stage-wise, the deals at SignalFire cluster around Growth, Pre-Seed and Seed rounds.
The firm portfolio and the focus above give founders context on whether Michael Mangini matches their raise.
Colleagues at SignalFire
Showing 20 of 29
Ben Davenport
Advisor
Palo Alto, United States
Walter Kortschak
Chairman Emeritus/Founding Investor
United States
Cory Levy
Advisor
United States
Chris Farmer
Founder & CEO
San Francisco, United States
Josh Constine
Venture Partner for consumer
San Francisco, United States
Chris Scoggins
Partner
Denver, United States
Ross Mason
Venture Partner
Geneva, Switzerland
Monica Zent
Advisor - Specialist Network
Sunnyvale, United States
Ilya Kirnos
Founding Partner
Los Altos, United States
Tom Ryan
Fund Advisor
Los Angeles, United States
Ellen Blix
Partner
San Francisco, United States
Sooah Cho
Partner
San Francisco, United States
Wayne Hu
General Partner
San Francisco, United States
Ryan Wexler
Principal
New York, United States
Yuanling Yuan
Partner
San Francisco, United States
Nir Polak
Venture Partner
San Francisco, United States
Elias Davis
Venture Partner
Woodmere, United States
Taylor Barada
Venture Partner
Los Altos, United States
Julia Popowitz
Advisor
United States
Tony H.
Partner/Boards
San Francisco, United States
Frequently asked questions
Who is Michael Mangini?
Michael Mangini is a venture capital investor based in New York, United States, listed as Partner at SignalFire. The known portfolio of that firm counts 10 companies. That portfolio belongs to the firm, not to Michael Mangini personally.
What does Michael Mangini invest in?
Listed sectors include AI, Consumer, FinTech and Healthcare; listed focus areas include AI Infrastructure, AI-Native, Analytics and Cloud Infrastructure. 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 Michael Mangini invest at?
SignalFire appears in Growth, Pre-Seed and Seed rounds across its known deals, and Michael Mangini is listed there as Partner. 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 Michael Mangini listed at?
Michael Mangini is listed as Partner at SignalFire. 29 other people in the database share a firm with Michael Mangini.
How do I contact Michael Mangini?
An email address, a phone number and a LinkedIn page are on file for Michael Mangini. The address stays masked on this page and is readable inside RaiseHunt after you create an account.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal