Investor · PITTSBURGH, PA
Constantine J. Kartsonas
Open Constantine in the network graph →Capital
$104.2M
across filings
Active
Sep 2022
to Feb 2025
Most-connected co-filers (58)
Sabertooth GP, LLC · Dunwoody, GA9 sharedDevin Radkay · Delray Beach, FL9 sharedKatherine S. Yoder · Chesterbrook, PA9 sharedAndrew Cunningham · Washington, Washington, D.C.9 sharedJason J. Jagessar · Road Reef, Tortola, British Virgin Islands9 sharedLee R. Mccracken · Tucson, AZ5 sharedAziz V. Hamzaogullari · BOSTON, MA5 sharedChristopher R. Finn · Washington, Washington, D.C.5 sharedGraham A. Friday · PITTSBURGH, PA4 sharedJin D. Guo · Washington, Washington, D.C.3 sharedCcof Iii L.L.C · Washington, Washington, D.C.3 sharedCcof Iii General Partner, L.P · Washington, Washington, D.C.3 sharedCcof Iii General Partner, L.P · Washington, Washington, D.C.3 sharedQin Yao · Palo Alto, CA3 sharedSeth Berkowitz · New York, NY3 sharedManchester Management Company, L.L.C · Boston, MA2 sharedMichael R. West · Knoxville, TN2 sharedMichael M. Friday · PITTSBURGH, PA2 sharedCurtis Feeny · BERKELEY, CA2 sharedZoe Vlachos · New York, NY2 sharedMichael Sears · BERKELEY, CA2 sharedJohn A. Staley, Iv · PITTSBURGH, PA2 sharedBill Hermann · Port Angeles, WA2 sharedRobert Kavaler · BERKELEY, CA2 shared Recent filings (16)
Manchester Explorer, L.P.Feb 2026FORUM CAPITAL PARTNERSFeb 2025 · 22 co-filersFORUM CAPITAL PARTNERSFeb 2025 · 22 co-filersManchester Explorer, L.P.Feb 2025 · 2 co-filersCCOF III Nexus Co-invest Aggregator, L.P.Mar 2024 · 9 co-filersManchester Explorer, L.P.Feb 2024 · 2 co-filersFORUM CAPITAL PARTNERSFeb 2024 · 22 co-filersFORUM CAPITAL PARTNERSFeb 2024 · 22 co-filersCCOF Fleet Feeder, L.P.Nov 2023 · 18 co-filersCCOF Fleet Aggregator, L.P.Nov 2023 · 18 co-filersCarlyle Credit Opportunities Fund III Private Securitization Vehicle Feeder, L.P.Sep 2023 · 18 co-filersCarlyle Credit Opportunities Fund III Private Securitization Vehicle Borrower, L.P.Sep 2023 · 18 co-filersCarlyle Credit Opportunities CRHQ, SCSpJul 2023 · 7 co-filersCCOF Alera Aggregator, L.P.Apr 2023 · 15 co-filersTCG Credit KFA Co-Invest, LLCMar 2023 · 7 co-filersTenSource LLCSep 2022 · 5 co-filers$400KTenSource LLCSep 2022 · 5 co-filers$1.1MCarlyle Credit Opportunities TX Co-Invest, L.L.C.Sep 2022 · 7 co-filers Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Constantine in the interactive graph →