Investor · Bryn Mawr, PA
Mark Mccallum
Open Mark in the network graph →Capital
$9.2M
across filings
Active
Jan 2021
to Feb 2023
Most-connected co-filers (60)
Stig Leschly · Brookline, MA7 sharedJonathan Flint · Boston, MA6 sharedTina Bissonette · Underhill, VT6 sharedMelanie Brensinger · New York, NY3 sharedKyle Mitchelle · Scottsdale, AZ3 sharedLane Theriault · Dallas, TX3 sharedDan Meehan · Kingwood, TX3 sharedParris A. Boyd · New York, NY3 sharedCurtis Smith · Dallas, TX3 sharedJohn Geary · Dallas, TX3 sharedMark J. Platt · Lancaster, PA3 sharedMassimiliano Pieri · Cambridge, MA2 sharedJames Webb · McDonough, GA2 sharedTimothy O'Rourke · Houston, TX2 sharedT.J. Whalen · Shelburne, VT2 sharedKollin Stagnito · Deerfield, IL2 sharedTready A. Smith · Tampa, FL2 sharedYet-Ming Chiang · Cambridge, MA2 sharedDavid T. Danielson · Somerville, MA2 sharedMateo A. Jaramillo · Somerville, MA2 sharedRoy Abrams · New York, NY2 sharedRyan Christiansen · Plainfield, VT2 sharedTheodore A. Wiley · Somerville, MA2 sharedMichael A. Skelly · Somerville, MA2 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →