Investor · New York, NY
Joseph E. Sumberg
Open Joseph in the network graph →Filings
220
SEC Form D
Connections
434
co-filers
Capital
$13.6B
across filings
Active
Oct 2010
to May 2022
Most-connected co-filers (434)
Mitchell S. Weiss · New York, NY85 sharedKevin Mcallister · BALTIMORE, MD79 sharedRichard C. Gerkin · South Charleston, WV79 sharedRobert A. Griffith · New York, NY79 sharedJared Remington · Provo, UT79 sharedDoug E. Malcom · South Charleston, WV78 sharedF. E. Nelson, Jr · South Charleston, WV71 sharedPatrick T. Egan · New York, NY70 sharedSteven Ross · New York, NY70 sharedTunde A. Reddy · New York, NY64 sharedSean H. Mabarak · Dallas, TX58 sharedFeta P. Zabeli · New York, NY58 sharedJon C. Pauley · South Charleston, WV55 sharedThomas A. Nieman · Austin, TX52 sharedAaron H. Abrahms · New York, NY49 sharedCampbell T. Gerrish · New York, NY49 sharedMatt H. Phillips · New York, NY49 sharedIlan Raab · RA'ANANA, L346 sharedPaul Douglass · Oak Brook, IL42 sharedM. P. Martin · New York, NY42 sharedMichael B. Liebeskind · New York, NY39 sharedBrent D. Kinetz · New York, NY39 sharedMatthew A. Graver · West Conshohocken, PA36 sharedMartin Green · Mill Valley, CA36 shared
Recent filings (220)
Galvanize Real Estate Fund I Feeder, LPFeb 2026 · 1 co-filerGALVANIZE REAL ESTATE FUND I-A, LPDec 2025 · 1 co-filerGALVANIZE REAL ESTATE FUND I-B, LPDec 2025 · 1 co-filerGALVANIZE REAL ESTATE FUND I, LPDec 2025 · 1 co-filerGALVANIZE REAL ESTATE FUND I-E, LPDec 2025 · 1 co-filerAstera Bio Opportunities Fund LPMar 2025 · 11 co-filersGALVANIZE REAL ESTATE FUND I-A, LPDec 2024 · 3 co-filersGALVANIZE REAL ESTATE FUND I-B, LPDec 2024 · 3 co-filersGALVANIZE REAL ESTATE FUND I, LPDec 2024 · 3 co-filersGALVANIZE REAL ESTATE FUND I-E, LPDec 2024 · 3 co-filersAstera Bio Opportunities Fund LPMar 2024 · 11 co-filersGALVANIZE REAL ESTATE FUND I-A, LPDec 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I-B, LPDec 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I-E, LPDec 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I, LPDec 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I, LPOct 2023 · 3 co-filersGALVANIZE REAL ESTATE FUND I-A, LPOct 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I-B, LPOct 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I-E, LPOct 2023 · 2 co-filersGALVANIZE REAL ESTATE FUND I, LPOct 2023 · 3 co-filersAstera Bio Opportunities Fund LPMar 2023 · 11 co-filersCERES ORION L.P.Nov 2022 · 7 co-filersCeres Tactical Commodity L.P.Nov 2022 · 7 co-filersNapali Gastonia Fund I, LLCSep 2022 · 5 co-filers$11.5MBroad Street RE VF Partners, L.P.May 2022 · 41 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Joseph in the interactive graph →