Investor · London, United Kingdom
TCI Fund Management (US) Inc
Open TCI in the network graph →Filings
22
SEC Form D
Connections
30
co-filers
Capital
$179.4B
across filings
Active
Jul 2015
to Jul 2025
Most-connected co-filers (30)
TCI Fund Management Limited · London, United Kingdom22 sharedChristopher Hohn · George Town, Grand Cayman, Cayman Islands16 sharedDavid Derosa · Harrison, NY16 sharedLinburgh C. Martin · George Town, Grand Cayman, Cayman Islands16 sharedThe Children's Investment Fund Management (GP) Ltd · George Town, Grand Cayman, Cayman Islands11 sharedKevin O'Brien · Co Dublin, Ireland9 sharedArnold H. Donald · St. Louis, MO9 sharedAaron Mckeever · Omaha, NE9 sharedConor Macguinness · Dublin 4, Ireland9 sharedDavid P. Logan · Winter Haven, FL8 sharedDarrell Mays · Atlanta, GA8 sharedE. S. Crist · Houston, TX8 sharedLawrence E. Mock, Jr · Atlanta, GA8 sharedTimothy E. Carr · New York, NY8 sharedRichard J. Terres · Boston, MA8 sharedMishakh Doshi · Cybercity, Ebene, O48 sharedKasey L. Birdsong · Birmingham, AL8 sharedTCI Fund Management (AD) Limited · Abu Dhabi, C04 sharedOL II (GP) Limited · Grand Cayman, Cayman Islands3 sharedTrevor Simon · London, United Kingdom3 sharedPaul Sharman · East Sussex, United Kingdom3 sharedJohn Sercu · Bellevue, WA3 sharedLeslie Redd · Bellevue, WA3 sharedGregory A. Sullivan · St. Louis, MO3 shared
Recent filings (22)
Children's Investment Fund LPJul 2025 · 16 co-filersChildren's Investment FundJul 2025 · 14 co-filersChildren's Investment Fund LPJul 2025 · 16 co-filersChildren's Investment FundJul 2025 · 14 co-filersChildren's Investment Fund LPJul 2024 · 16 co-filersChildren's Investment FundJul 2024 · 14 co-filersChildren's Investment Fund LPJul 2024 · 16 co-filersChildren's Investment FundJul 2024 · 14 co-filersChildren's Investment FundJul 2023 · 12 co-filersChildren's Investment FundJul 2023 · 12 co-filersChildren's Investment Fund LPJul 2023 · 14 co-filersChildren's Investment Fund LPJul 2023 · 14 co-filersChildren's Investment FundJul 2022 · 12 co-filersChildren's Investment Fund LPJul 2022 · 14 co-filersChildren's Investment FundJul 2022 · 12 co-filersChildren's Investment Fund LPJul 2022 · 14 co-filersChildren's Investment Fund LPJul 2021 · 14 co-filersChildren's Investment FundJul 2021 · 12 co-filersChildren's Investment Fund LPJul 2021 · 14 co-filersChildren's Investment FundJul 2021 · 12 co-filersChildren's Investment FundJul 2020 · 12 co-filersChildren's Investment Fund LPJul 2020 · 14 co-filersChildren's Investment Fund LPJul 2020 · 14 co-filersChildren's Investment FundJul 2020 · 12 co-filersChildren's Investment Fund LPJul 2019 · 10 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See TCI in the interactive graph →