Investor · Chicago, IL
Mark A. Buffingrton
Open Mark in the network graph →Capital
$68.1M
across filings
Active
Mar 2025
to Mar 2025
Most-connected co-filers (12)
Nancy De Liban · New York, NY1 sharedJohn Loverro · New York, NY1 sharedHeather La Freniere · Atlanta, GA1 sharedFrank E. Roedl · Chicago, IL1 sharedTodd E. Knudsen · Chicago, IL1 sharedRobert E. Vedra · Chicago, IL1 sharedTim A. Gottfried · Chicago, IL1 sharedSteven Witt · Duluth, MN1 sharedMatt Thomasson · Duluth, MN1 sharedLaura Barr · Duluth, MN1 sharedCyndi Gula · Duluth, MN1 sharedMichael Cutrone · Duluth, MN1 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Mark in the interactive graph →