Muzzammil (MZ) Zaveri
InvestorFounderPartner at Audacious · Founder at Proxino
San Francisco Bay Area
Writes $100K – $25M checks · typically $8M
FoundedProxino · YC
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About
Muzzammil (MZ) Zaveri is a Partner at Audacious Ventures, where he invests from a $150M early-stage fund backing ambitious founders at the very start of their journeys. Before Audacious, he worked at Kleiner Perkins and Gradient Ventures, and earlier founded Proxino, a Y Combinator-backed (S11) developer tools company focused on JavaScript error detection. His early-stage investment approach emphasizes deeply understanding founders and their vision rather than relying on conventional pattern matching. He credits a childhood spent across four continents with shaping how he evaluates people and seeks out founders who see the world differently.
Contact· published on Muzzammil's own website
Beyond investing
- Founded
- Founded Proxino, a Y Combinator-backed (S11) developer tools company in the JavaScript error detection space.
- More
- Spent his childhood across four continents, experiencing a wide range of cultures and socioeconomic realities.
Mentioned above: the Y Combinator mafia →
From Muzzammil's own website — common ground for a warm intro.
Founder at ProxinoYC S11
Intro paths
Muzzammil went through Y Combinator (Summer 2011) — any YC alum in your network can reach them through the YC community.
In turn, Muzzammil can intro founders to Proxino's investors below.
Proxino's investors · 1
Co-founders at Proxino

Investments
Led
Investor
'nuffsaidAstroBotkeeperFigmaFlatfileFlowdashFullStoryFylamyntLabelboxObviousPine Park HealthReclaimRetoolRevopsUnit21
Sources: curated public sources · the investor's own website.
Colleagues at Audacious
Frequently asked questions
- Who is Muzzammil (MZ) Zaveri?
- Muzzammil (MZ) Zaveri is a Partner at Audacious Ventures, where he invests from a $150M early-stage fund backing ambitious founders at the very start of their journeys. Before Audacious, he worked at Kleiner Perkins and Gradient Ventures, and earlier founded Proxino, a Y Combinator-backed (S11) developer tools company focused on JavaScript error detection. His early-stage investment approach emphasizes deeply understanding founders and their vision rather than relying on conventional pattern matching. He credits a childhood spent across four continents with shaping how he evaluates people and seeks out founders who see the world differently.
- Where does Muzzammil (MZ) Zaveri work?
- Muzzammil (MZ) Zaveri is Founder of Proxino and Partner at Audacious.
- What check size does Muzzammil (MZ) Zaveri write?
- Muzzammil (MZ) Zaveri typically writes checks of $100K – $25M.
- What companies did Muzzammil (MZ) Zaveri found?
- Muzzammil (MZ) Zaveri founded Proxino.
- What companies has Muzzammil (MZ) Zaveri invested in?
- Investments tracked here include PopSQL, 'nuffsaid, Astro, Botkeeper, Figma, Flatfile, Flowdash, FullStory, Fylamynt, Labelbox, Obvious, Pine Park Health, and 4 more.
- Does Muzzammil (MZ) Zaveri lead rounds?
- Yes — Muzzammil (MZ) Zaveri has led 1 tracked investment.
Founder mafias
Y Combinator mafia10,627
Also came through, then founded or led a company.
University of Virginia mafia254
Also came through, then founded or led a company.
Kleiner Perkins mafia88
Also came through, then founded or led a company.
Tencent mafia25
Also came through, then founded or led a company.
Gradient Ventures mafia3
Also came through, then founded or led a company.
About this profile. Compiled from public sources — Audacious's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights































