Stuart Mayer is a CFO at Insight Partners, whose known portfolio counts 27 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
CFO at Insight Partners, whose known portfolio counts 27 companies
- Calm
- Factory
- LeoLabs
- RapidSOS
- Cloudsmith
- ImmuneBridge
- Linx Security
- Torq
- Condor Software
- ScaleOps
- Seifert Dynamics
- Rocketlane
- and 15 more
Investor Profile
The listing covers sectors AI, Commerce, Consumer and FinTech, and focus areas Analytics, Biotech, Cloud Infrastructure and Cybersecurity. Startups operating in these areas may find Stuart Mayer relevant.
Stage-wise, the deals at Insight Partners cluster around Growth, Late-Stage and Pre-Seed rounds.
What the affiliated firm has backed is the closest available signal on whether Stuart Mayer is worth approaching.
Colleagues at Insight Partners
Showing 20 of 151
Jerry Murdock
Managing Director
New York, United States
Hilary Gosher
Managing Director
New York, United States
Scott Barclay
Managing Director
Palo Alto, United States
Thilo Semmelbauer
Managing Director
New York, United States
Nicole Shimer
Principal
New York, United States
George Mathew
Managing Director
New York, United States
Jonah Waldman
Investment Team
Tel Aviv, Israel
Michael Spiro
Investor
New York, United States
Elan Arnowitz
Investor
New York, United States
Adam Berger
Managing Director
Santa Barbara, United States
Rebecca Liu-Doyle
Managing Director
New York, United States
Apoorva Goyal
Investor
New York, United States
Jared Rosen
Managing Director
Los Angeles, United States
Boris Treskunov
Managing Director
New York, United States
Rachel Geller
Managing Director
Chicago, United States
Sophie Beshar
Vice President
New York, United States
Matt Gatto
Managing Director
New York, United States
Henry Frankievich
Managing Director
New York, United States
Andrew Kutscher
Vice President
New York, United States
Jessie Sheff
Principal
New York, United States
Frequently asked questions
Who is Stuart Mayer?
Stuart Mayer is a private equity investor and venture capital investor based in New York, United States, listed as CFO at Insight Partners. The known portfolio of that firm counts 27 companies. That portfolio belongs to the firm, not to Stuart Mayer personally.
What does Stuart Mayer invest in?
Listed sectors include AI, Commerce, Consumer and FinTech; listed focus areas include Analytics, Biotech, Cloud Infrastructure and Cybersecurity. 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 Stuart Mayer invest at?
Insight Partners appears in Growth, Late-Stage and Pre-Seed rounds across its known deals, and Stuart Mayer is listed there as CFO. 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 Stuart Mayer listed at?
Stuart Mayer is listed as CFO at Insight Partners. 151 other people in the database share a firm with Stuart Mayer.
How do I contact Stuart Mayer?
An email address, a phone number and a LinkedIn page are on file for Stuart Mayer. 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