EX-21.1 3 ice20231231ex211.htm EX-21.1 Document

Exhibit 21.1

The following is a list of Intercontinental Exchange, Inc.’s significant legal entity subsidiaries as of December 31, 2023, as defined by SEC rules, and the states or jurisdictions in which they are organized. The list includes the parent company of significant subsidiaries even if the parent company did not meet the definition of a significant subsidiary. Excluded from the list are subsidiaries that, if considered in the aggregate, would not constitute a “significant subsidiary” as that term is defined in Rule 1-02(w) of Regulation S-X under the Securities Exchange Act of 1934.

Name of Subsidiary
Jurisdiction of Incorporation or Organization
Intercontinental Exchange Holdings, Inc.
Delaware, U.S.A.
ICE Data Management Group, LLC
Delaware, U.S.A.
ICE Data Investment Group, LLC
Delaware, U.S.A.
ICE Data, LP
Delaware, U.S.A.
ICE Futures U.S., Inc.
Delaware, U.S.A.
ICE Clear U.S., Inc.
New York, U.S.A.
ICE US Holding Company GP LLC
Delaware, U.S.A.
ICE US Holding Company LP LLC
Delaware, U.S.A.
ICE US Holding Company L.P.
Cayman Islands
ICE Clear Credit LLC
Delaware, U.S.A.
NYSE Holdings LLC
Delaware, U.S.A.
NYSE Group, Inc.
Delaware, U.S.A.
NYSE Arca, Inc.
Delaware, U.S.A.
NYSE American LLC
Delaware, U.S.A.
New York Stock Exchange LLC
New York, U.S.A.
NYSE Market (DE), Inc.
Delaware, U.S.A.
IntercontinentalExchange International, Inc.
Delaware, U.S.A.
ICE UK GP, LLC
Delaware, U.S.A.
ICE UK LP, LLC
Delaware, U.S.A.
ICE Europe Partners LP
United Kingdom
ICE Europe Parent Limited
United Kingdom
Aether IOS Limited
United Kingdom
IntercontinentalExchange Holdings
United Kingdom
ICE Clear Europe Limited
United Kingdom
ICE Futures Holdings Limited
United Kingdom
ICE Futures Holdco No. 1 Limited
United Kingdom
ICE Futures Holdco No. 2 Limited
United Kingdom
ICE Futures Europe
United Kingdom
Interactive Data Holdings Corporation
Delaware, U.S.A.
ICE Data Services, Inc.
Delaware, U.S.A.
ICE Data Pricing & Reference Data, LLC
Delaware, U.S.A.
ICE Mortgage Technology Holdings, Inc.
Delaware, U.S.A.