Josef Feldman
InvestorFounding Partner at Ex Nihilo · Partner at Tectonic Capital
New York, New York
Writes $50K – $2M checks · typically $500K
Find your path to Josef
32 people in our graph share verified history with Josef — schools, employers, funds. One of them is your warm intro.
Andrew McLaughlinunlockedJosef: together at Assembly OSM (2019–2023)
×10Josef: together at Queens College
Josef: together at Assembly OSM
Experience
- Ex NihiloFounding Partnercurrent2023 — presentNew York
- Renegade InsuranceFounding Investorcurrent2018 — presentNew York, United States
- Tectonic CapitalFounding Partnercurrent2013 — presentNew York City
- Terrain BiosciencesBoard Member2024 — 2026Cambridge, MA
- Terrain BiosciencesCofounder, CEO2023 — 2024Cambridge, Massachusetts, United States
- Assembly OSMCo-Founder, Board member2018 — 2025New York, United States
Skills & more
Entrepreneurship17Start-ups17Venture Capital9Computer Science2
From Josef's professional profile.
Network1
Investors connected to Josef in public investor directories — a warm-intro map.
Frequently asked questions
- Who is Josef Feldman?
- Partner at Tectonic Capital
- Where does Josef Feldman work?
- Josef Feldman is Founding Partner at Ex Nihilo.
- What check size does Josef Feldman write?
- Josef Feldman typically writes checks of $50K – $2M.
- Where did Josef Feldman go to school?
- Josef Feldman studied at Queens College MS in Finance (MS, Masters in Finance); Queens College (Business Administration and Management, General).
Founder mafias
Queens College mafia8
Also came through, then founded or led a company.
Moawia EldeebBachelor of Arts (B.A.)Founded Tempo Interactive +2Frank YuBachelor's degreeFounded Ally BridgeMark GoldfarbBAFounded SixdofBryan OkekeFounded Relief Technologies Inc.Joshua ReischerBachelor of Arts (B.A.)Founded Health NoteDave GrossBAFounded Arkstone
+ 1 more
Same school
Also attended Queens College27
Lloyd AppelChief Financial Officer at Differential VenturesKevin BernalSenior Associate at Mighty CapitalTom LavinPartner at NSVPooja MohessFund Controller at Hivemind Capital PartnersIsaac ZafaraniCo-Founder, Vero | Serial Entrepreneur at Vetted AcceleratorLeah RachmanDirector of Administration at SINEWAVE VENTURES
+ 21 more















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