Investor · Alexandria, VA
James B. Fleming
Open James in the network graph →Filings
81
SEC Form D
Connections
253
co-filers
Capital
$4.9B
across filings
Active
Sep 2012
to Nov 2025
Most-connected co-filers (253)
John T. Siegel · Alexandria, VA35 sharedJason R. Booma · Alexandria, VA33 sharedFrank J. Mcgree · Omaha, NE33 sharedPatrick J. Corrigan · Omaha, NE33 sharedMonish B. Kundra · Alexandria, VA31 sharedRichard B. Saltzman · New York, NY30 sharedDonald A. Doering · Alexandria, VA27 sharedMark M. Hedstrom · Los Angeles, CA24 sharedRonald M. Sanders · New York, NY24 sharedPatrick B. Hendy · Alexandria, VA22 sharedThomas A. Hamilton · Sarasota, FL21 sharedGary A. Perkins · Elkhorn, NE21 sharedJohn S. Morris · Omaha, NE14 sharedAngela M. Quinn · Omaha, NE14 sharedEvan T. Decorte · Alexandria, VA14 sharedPatrick Lafferty · Chicago, IL13 sharedJullien Gordon · New Orleans, LA12 sharedLisa P. Gok · El Segundo, CA12 sharedConstantine M. Dakolias · New York, NY11 sharedMarc C. Furstein · New York, NY10 sharedNell Sloane · Chicago, IL9 sharedPeter L. Briger, Jr · San Francisco, CA9 sharedDenis Beaubien · Los Angeles, CA9 sharedPatrick Hutchison · Alexandria, VA7 shared
Recent filings (81)
Columbia XIG Co-Invest, L.P.Nov 2025 · 17 co-filersColumbia Centra Co-Invest, L.P.Jun 2025 · 17 co-filersColumbia Spectrum Partners VI-B, L.P.Apr 2025 · 20 co-filers$3.2BColumbia Spectrum Partners VI-A, L.P.Sep 2024 · 20 co-filers$3.2BColumbia SIG CV, L.P.Aug 2024 · 18 co-filersBSCP SBIC II, LPFeb 2024 · 12 co-filersColumbia Tract Partners I-A, L.P.Dec 2023 · 16 co-filers$1.0BColumbia Capital Equity Partners VIII-B, L.P.Dec 2023 · 16 co-filers$654.7MColumbia Capital Equity Partners VIII-A, L.P.Dec 2023 · 16 co-filers$654.7MColumbia Capital Opportunities Fund I-B, L.P.Dec 2023 · 16 co-filers$350.0MColumbia Capital Opportunities Fund I-A, L.P.Dec 2023 · 16 co-filers$350.0MBSCP SBIC II, LPFeb 2023 · 12 co-filers$100.0MColumbia Tract Partners I-A, L.P.Dec 2022 · 22 co-filers$1.0BFORT CRE 2022-FL3 REIT LLCOct 2022 · 13 co-filers$125KColumbia Capital Opportunities Fund I-A, L.P.Aug 2022 · 22 co-filers$350.0MColumbia Capital Opportunities Fund I-B, L.P.Aug 2022 · 22 co-filers$350.0MColumbia Capital Equity Partners VIII-A, L.P.Aug 2022 · 22 co-filers$650.0MColumbia Capital Equity Partners VIII-B, L.P.Aug 2022 · 22 co-filers$650.0MHigh Band Holdings, LLCMar 2022 · 8 co-filersWashington Harbour Federal IT Holdings, LLCFeb 2022 · 17 co-filers$30.0MWashington Harbour Federal IT Holdings, LLCFeb 2022 · 17 co-filers$30.0MColumbia Spectrum Partners V-A, L.P.Jul 2021 · 18 co-filers$1.8BThree Forty-Five Holdings, LLCJun 2021 · 6 co-filersBSCP SBIC I, LPApr 2021 · 12 co-filers$155.4MBSCP SBIC I Feeder, LPApr 2021 · 19 co-filers$18.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See James in the interactive graph →