Investor · Radnor, PA

Hart R. Callahan

Open Hart in the network graph →

Filings

1

SEC Form D

Connections

7

co-filers

Capital

—

across filings

Active

Apr 2024

to Apr 2024

Most-connected co-filers (7)

Michael A. Dipiano · Radnor, PA1 shared Marc R. Lederman · Radnor, PA1 shared Nimrod Ginsburg · New York, NY1 shared Simon Pooley · Vancouver, British Columbia, Canada1 shared Nsg Vi GP, LLC · Radnor, PA1 shared NSG VI Management Company, LLC · Radnor, PA1 shared NewSpring Capital, LLC · Radnor, PA1 shared

Recent filings (1)

NewSpring Growth Capital VI, L.P.Apr 2024 · 11 co-filers$400.0M NewSpring Growth Capital VI, L.P.Apr 2024 · 11 co-filers$400.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Hart in the interactive graph →