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Founder

Joshua Steiner

Joshua Steiner founded Quadrangle Group (2000) and SSW Partners (2021).

American businessman

2× founder Fintech 2000–2021
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Network around Joshua SteinerJoshua SteinerJoshua SteinerQuadrangle GroupQuadrangle GroupSSW PartnersSSW PartnersAntonio WeissAntonio WeissSteven RattnerSteven Rattner
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The world around Joshua Steiner — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded by Joshua Steiner

2
2000
Quadrangle GroupPrivate Founder
2021
SSW PartnersPrivate Founder · Fintech

Co-founders

2
A
Antonio Weiss
Co-founded SSW Partners
S
Steven Rattner
Co-founded Quadrangle Group