Investor · New York, NY

Simcoe Management Company, LLC

Open Simcoe in the network graph →

Filings

36

SEC Form D

Connections

70

co-filers

Capital

$155.6M

across filings

Active

Nov 2018

to Nov 2025

Most-connected co-filers (70)

Simcoe Capital Management, LLC · New York, NY21 shared Kirk Rothrock · Rancho Cordova, CA9 shared Charles F. Baird · Greenwich, CT9 shared Stephanie Lucas · Rancho Cordova, CA9 shared Warren Ashenmil · New York, NY9 shared Duran L. Curis · SANTA MONICA, CA9 shared Jeffrey L. Ennis · SANTA MONICA, CA9 shared Matthew S. Kabaker · New York, NY9 shared Jacques Youssefmir · SANTA MONICA, CA9 shared Christopher J. Stands · Winston Salem, NC7 shared Kathleen L. Kraez · Springfield, MA7 shared Paul R. Castella · San Antonio, TX7 shared Sheila L. Villalobos · Whittier, CA7 shared Anita Sbarra · Stamford, CT5 shared Vanessa J. Gilman · GRAND CAYMAN, Cayman Islands5 shared David Hammond · George Town, Grand Cayman, Cayman Islands4 shared Pete L. Notz · SANTA MONICA, CA4 shared Russell W. Norwood · AUSTIN, TX4 shared Andrew Byington · NEW YORK, NY4 shared Arthur Y. Kavalis · New York, NY4 shared Gus R. Rossi · New York, NY4 shared William Roberts · Grand Cayman, Cayman Islands2 shared Paul Freeman · Grand Cayman, Cayman Islands2 shared Desmond Murray · Grand Cayman, Cayman Islands2 shared

Recent filings (36)

Simcoe Select, LPNov 2025 · 3 co-filers Simcoe Select, LPNov 2025 · 3 co-filers SIMCOE PARTNERS L PMar 2025 · 3 co-filers Simcoe Select, LPNov 2024 · 4 co-filers Simcoe Select, LPNov 2024 · 4 co-filers SIMCOE PARTNERS L PApr 2024 · 3 co-filers Simcoe Select, LPNov 2023 · 3 co-filers Simcoe Select, LPNov 2023 · 3 co-filers SIMCOE PARTNERS L PApr 2023 · 3 co-filers OCEAN AVENUE FUND V, L.P.Mar 2023 · 8 co-filers$550.0M Simcoe Select, LPNov 2022 · 3 co-filers Simcoe Select, LPNov 2022 · 3 co-filers SIMCOE PARTNERS L PApr 2022 · 3 co-filers OCEAN AVENUE FUND V, L.P.Feb 2022 · 8 co-filers$550.0M SIMCOE PARTNERS L PNov 2021 · 3 co-filers Simcoe Select, LPNov 2021 · 3 co-filers Simcoe Select, LPNov 2021 · 3 co-filers SIMCOE PARTNERS L PApr 2021 · 5 co-filers Seikowave Health Solutions, Inc.Jan 2021 · 13 co-filers$1.0M Zyus Life Sciences Inc.Jan 2021 · 23 co-filers$19.2M Zyus Life Sciences Inc.Dec 2020 · 23 co-filers$312K Seikowave Health Solutions, Inc.Dec 2020 · 13 co-filers$1.0M Simcoe Select, LPNov 2020 · 3 co-filers Simcoe Select, LPNov 2020 · 3 co-filers SIMCOE PARTNERS L PApr 2020 · 5 co-filers

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