/People

Max Nussenbaum

InvestorFounder

Venture Partner at Pioneer · Founder/CEO at Castle

Brooklyn, New York

Writes $200K – $300K checks · typically $250K

FoundedCastle · YCCastle · YC

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You →Garry · together at YC W16 (2016) →Max

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Founder/CEO at CastleYC W16

Intro paths

YC

Max went through Y Combinator (Winter 2016) — any YC alum in your network can reach them through the YC community.

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In turn, Max can intro founders to Castle's investors below.

Co-founders at Castle

TDTim Dingman
Tim DingmanFounder/COO
SLScott Lowe
Scott LoweFounder/CTO

Colleagues at Pioneer

Frequently asked questions

Who is Max Nussenbaum?
Venture Partner at Pioneer
Where does Max Nussenbaum work?
Max Nussenbaum is Founder/CEO of Castle and Venture Partner at Pioneer.
What check size does Max Nussenbaum write?
Max Nussenbaum typically writes checks of $200K – $300K.
What companies did Max Nussenbaum found?
Max Nussenbaum founded Castle, Castle.

Founder mafias