Investor · London, United Kingdom

Charles D. Ridge

Open Charles in the network graph →

Filings

42

SEC Form D

Connections

218

co-filers

Capital

$1.5B

across filings

Active

Apr 2013

to Nov 2022

Most-connected co-filers (218)

Ian R. Simm · London, United Kingdom30 shared Bruce R. Jenkyn-Jones · London, United Kingdom30 shared Impax Global Resource Optimization (GP) Ltd · London, United Kingdom21 shared Parent Company of General Partner David Impax Asset Management Group PLC · London, United Kingdom19 shared Van Dean · SEYMOUR, CT10 shared Michael Harron · Chicago, IL10 shared Impax Asset Management (AIFM) Ltd · London, United Kingdom9 shared Stephen V. Campe · Sunnyvale, CA9 shared Matt Gorin · New York, NY8 shared Weston D. Conway · Austin, TX7 shared Jonathan Goldenstein · San Francisco, CA7 shared Abigail H. White · Austin, TX7 shared Mustafa B. Dinani · Montvale, NJ7 shared Impax Green Markets (GP) Limited · London, United Kingdom6 shared Jon M. Schlegel · Denver, CO6 shared Impax Global Opportunities (GP) Ltd · London, United Kingdom6 shared Terry Lierman · Baltimore, MD6 shared Christian F. Dubiel · Coral Gables, FL6 shared Donald V. Almeida · Baltimore, MD6 shared Scott Raney · San Francisco, CA6 shared Michael I. Greenebaum · Baltimore, MD6 shared David Levy · LAKE FOREST, CA6 shared Michael Mohr · Los Angeles, CA5 shared Fred Larson · Fountain Valley, CA5 shared

Recent filings (42)

White Cap Parent, LLCMar 2024 · 47 co-filers Iron Bancshares, Inc.Apr 2023 · 29 co-filers$6.0M White Cap Parent, LLCMar 2023 · 47 co-filers Iron Bancshares, Inc.Mar 2023 · 29 co-filers$6.0M Impax Global Opportunities Fund L.P.Feb 2023 · 17 co-filers Global Resource Optimization Fund, L.P.Nov 2022 · 6 co-filers White Cap Parent, LLCMar 2022 · 47 co-filers Impax Global Opportunities Fund L.P.Feb 2022 · 17 co-filers Global Resource Optimization Fund, L.P.Nov 2021 · 6 co-filers Iron Bancshares, Inc.Mar 2021 · 25 co-filers$1.5M White Cap Parent, LLCMar 2021 · 38 co-filers Global Resource Optimization Fund, L.P.Nov 2020 · 6 co-filers Global Resource Optimization Fund, L.P.Dec 2019 · 6 co-filers Global Resource Optimization Fund, L.P.Dec 2018 · 6 co-filers New Energy Investors III LPJun 2018 · 21 co-filers$11.0M New Energy Investors III LPJun 2018 · 21 co-filers$11.0M Global Resource Optimization Fund, L.P.Dec 2017 · 6 co-filers MedSentry, Inc.May 2017 · 23 co-filers$1.0M MAS Group Holdings, LLCDec 2016 · 16 co-filers$480.8M MedSentry, Inc.Dec 2016 · 23 co-filers$1.5M Impax Global Resource Optimization Fund, L.P.Dec 2016 · 10 co-filers WellDoc, Inc.Dec 2015 · 28 co-filers$29.1M Impax Global Resource Optimization Fund, L.P.Nov 2015 · 10 co-filers WellDoc, Inc.Jul 2015 · 27 co-filers$1.5M Impax Fundamental Long-Term Opportunities in Water Fund, L.P.Jul 2015 · 13 co-filers

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Charles in the interactive graph →