Investor · NEW YORK, NY
Spencer M. Waxman
Open Spencer in the network graph →Capital
$11.0B
across filings
Active
Oct 2013
to Feb 2026
Most-connected co-filers (65)
Patrick W. Agemian · George Town, Grand Cayman, Cayman Islands20 sharedReid M. Liffman · New York, NY19 sharedPhilip R. Cater · GEORGE TOWN, GRAND CAYMAN, Cayman Islands19 sharedSteven G. White · New York, NY19 sharedRobert L. Berner Iii · GREENWICH, CT13 sharedThomas E. Noonan · Atlanta, GA13 sharedAlexandre P. Antebi · Palo Alto, CA7 sharedRyan G. Klenovich · New York, NY7 sharedThomas Heneghan · CHICAGO, IL6 sharedKenneth N. Levy · Florham Park, NJ6 sharedSteven Eidelman · SILVER SPRING, MD6 sharedClaude Kremer · LUXEMBOURG, Luxembourg6 sharedNicholas J. Taylor · St. Helier, Y96 sharedGregg A. Jacobson · The Woodlands, TX6 sharedThierry P. Logier · Luxembourg, Luxembourg6 sharedDennis J. Mcfadden · St. Paul, MN6 sharedDavid A. Knight · London, Ontario, Canada6 sharedBruce I. Jacobs · Florham Park, NJ6 sharedEdward L. Yurkowski · London, Ontario, Canada5 sharedRobin E. Goad · London, Ontario, Canada5 sharedCarl L. Clouter · London, Ontario, Canada5 sharedW. S. Webber · Indianapolis, IN5 sharedShou Wu (Grant) L. Chen · London, Ontario, Canada5 sharedMahendra L. Naik · London, Ontario, Canada5 shared Recent filings (83)
Shannon River, LPFeb 2026GBPS26, LPFeb 2026 · 1 co-filer$38.5MGolden Bell Partners Fund VI, LPNov 2025 · 5 co-filersSHANNON RIVER PARTNERS LPOct 2025Shannon River, LPFeb 2025Shannon River, Ltd.Feb 2025 · 7 co-filersSHANNON RIVER PARTNERS LPOct 2024 · 1 co-filerShannon River, LPFeb 2024Shannon River, Ltd.Feb 2024 · 7 co-filersSHANNON RIVER PARTNERS LPOct 2023Shannon River, LPFeb 2023Shannon River, Ltd.Feb 2023 · 7 co-filersSHANNON RIVER PARTNERS LPOct 2022Shannon River, LPFeb 2022Shannon River, Ltd.Feb 2022 · 7 co-filersSHANNON RIVER PARTNERS LPOct 2021Shannon River, LPFeb 2021Shannon River, Ltd.Feb 2021 · 7 co-filersSHANNON RIVER PARTNERS, LTD.Oct 2020 · 7 co-filersShannon River Partners II, LPOct 2020SHANNON RIVER PARTNERS LPOct 2020Shannon River, LPFeb 2020Shannon River, Ltd.Feb 2020 · 7 co-filersSHANNON RIVER PARTNERS, LTD.Oct 2019 · 7 co-filersSHANNON RIVER PARTNERS LPOct 2019 Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Spencer in the interactive graph →