Cobblestone
Delinquency reduction and automation software for institutional…
Jack Mastrangelo, Jason Scharff · 2 co-founders
2026Acquired by 100
Acquired · 2 yrs independentTeam
3
current
Co-founders
2
current
Stage
Acquired
Source for Acquired by 100
Profile coverage4 of 8 · missing Funding, Signals, Customers, Stack / tools · last run 8/10/2026
About
We're building software to help institutional landlords reduce delinquency starting with fraud reduction.