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Founder

Jack Mastrangelo

Founder of Cobblestone

Real Estate & Construction Since 2023
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Network around Jack MastrangeloJack MastrangeloJack MastrangeloCobblestoneCobblestoneJason ScharffJason Scharff
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The world around Jack Mastrangelo — companies founded, co-founders, and where they came from. Hover a node to explore; click to open.

Companies founded

1
C
Cobblestone Private YC W23
Real Estate & Construction · USA
Founder

Co-founders

1
J
Jason Scharff
Co-founded Cobblestone