On the Record · Honeywell International
Honeywell International subsidiaries, as it lists them
The subsidiaries Honeywell International lists in its latest annual report, with the jurisdiction of each, linked to the filing.
Subsidiaries it lists
| Subsidiary | Jurisdiction |
|---|---|
| AlliedSignal Aerospace Service LLC | Delaware |
| BW Technologies Partnership | Canada |
| CAES Systems Holdings LLC | United States |
| Cedar Court Indemnity Company | Vermont |
| COM DEV Europe Limited | United Kingdom |
| Eclipse, Inc. | Illinois |
| Elster GmbH | Germany |
| Elster Group GmbH | Germany |
| ELSTER METERING LTD. | United Kingdom |
| Elster Metering Pty Ltd | Australia |
| Elster S.A.S. | France |
| Elster s.r.o. | Slovakia |
| Elster Solutions Corporation | Delaware |
| EMS Defense Technologies, Inc. | Georgia |
| EMS Technologies Canada Ltd. | Canada |
| Friedland Doggart Group Limited | United Kingdom |
| Garrett Thermal Systems Limited | United Kingdom |
| Grimes Aerospace Company | Delaware |
| Hand Held Products, Inc. | Delaware |
| Honeywell (China) Co. Ltd. | China |
| Honeywell (Tianjin) Limited | China |
| Honeywell Advanced Limited | Ireland |
| Honeywell Aerospace Avionics Malaysia Sdn Bhd | Malaysia |
| Honeywell Aerospace de Mexico, S.de R.L. de C.V. | Mexico |
| Honeywell Aerospace De Puerto Rico, Inc. | Puerto Rico |
| Honeywell Aerospace GmbH | Germany |
| Honeywell Aerospace Olomouc s.r.o. | Czech Republic |
| Honeywell Aerospace Singapore Pte. Ltd. | Singapore |
| Honeywell Aerospace UK | United Kingdom |
| Honeywell Analytics Inc. | Texas |
| Honeywell Automation and Control Products Ltd. | Saudi Arabia |
| Honeywell Automation Control Solutions (China) Co. Ltd. | China |
| Honeywell Automation India Limited | India |
| Honeywell Automation Technology (China) Co. Ltd. | China |
| Honeywell Automotive de Mexico S. de R.L. de C.V. | Mexico |
| Honeywell Avionics (Shanghai) Co., Ltd. | China |
| Honeywell B.V. | Netherlands |
| Honeywell Building Solutions GmbH | Germany |
| Honeywell Chile S.A. | Chile |
| Honeywell Co., Ltd. | Korea, Republic of |
| Honeywell Control Systems Limited | United Kingdom |
| Honeywell Deutschland Holding GmbH | Germany |
| Honeywell Europe BV | Belgium |
| HONEYWELL FINANCE ONTARIO LP | Canada |
| Honeywell GmbH | Germany |
| Honeywell Holdings International Inc. | Delaware |
| Honeywell International India Private Limited | India |
| Honeywell International Sarl | Switzerland |
| Honeywell International Sdn. Bhd. | Malaysia |
| Honeywell International UK Limited | United Kingdom |
| Honeywell Life Safety Romania SRL | Romania |
| Honeywell Limited | Australia |
| Honeywell Limited (Hong Kong) | Hong Kong |
| Honeywell Limited/Honeywell Limitee | Canada |
| Honeywell Middle East B.V. | Netherlands |
| Honeywell Middle East FZE | United Arab Emirates |
| Honeywell N.V. (Belgium) | Belgium |
| Honeywell Performance Material and Tech. (China) Co. Ltd. | China |
| Honeywell Productivity Solutions B.V. | Netherlands |
| Honeywell Productivity Solutions GmbH | Germany |
| Honeywell Products & Solutions Sarl | Switzerland |
| Honeywell Pte. Ltd. | Singapore |
| Honeywell S.A. de C.V. | Mexico |
| Honeywell S.A.S. [France] | France |
| Honeywell S.L. | Spain |
| Honeywell S.r.l | Italy |
| Honeywell Sensing and Control China Co Ltd | China |
| Honeywell spol. s.r.o. | Czech Republic |
| Honeywell Taiwan Limited | Taiwan (Province of China) |
| Honeywell Technology Solutions Lab Private Limited | India |
| Honeywell Technology Solutions Qatar | Qatar |
| Honeywell Teknoloji Anonim Sirketi | Turkey |
| Honeywell Trading (Shanghai) Co., Ltd. | China |
| Honeywell Turki Arabia Limited | Saudi Arabia |
| Honeywell UK Limited | United Kingdom |
| Intelligrated Headquarters, LLC | Delaware |
| Intelligrated Systems, Inc. | Delaware |
| Intelligrated Systems, LLC | Delaware |
| Intermec Technologies (S) Pte. Ltd. | Singapore |
| International Turbine Engine Company LLC | Delaware |
| King's Shoe Manufacturing Pte. Ltd. | Singapore |
| Life Safety Distribution GmbH | Switzerland |
| Maxon Corporation | Indiana |
| Metro (Suzhou) Technologies Co., Ltd. | China |
| Notifier Italia S.r.l. | Italy |
| Novar ED And S Limited | United Kingdom |
| Novar GmbH | Germany |
| Novar Systems Limited | United Kingdom |
| O & S Holdings (Vic) Pty. Ltd. | Australia |
| Quantinuum | Cayman Islands |
| Rocky Research | Nevada |
| Shanghai UOP Ltd. | China |
| Sinopec Honeywell Tianjin Limited | China |
| Sparta Systems, Inc. | New Jersey |
| Star US Bidco | Delaware |
| TRANSNORM SYSTEM GmbH | Germany |
| Transnorm System Inc. | Delaware |
| Tridium, Inc. | Delaware |
| UOP CH Sarl | Switzerland |
| UOP India Private Limited | India |
| UOP Limited | United Kingdom |
| UOP Process Technology Co., Ltd. | China |
| UOP Services Limited | United Kingdom |
| Vocollect, Inc. | Pennsylvania |
| Xtralis, Inc. | Maryland |
From Exhibit 21 of the 10-K for 2025. Companies must list their significant subsidiaries there and may leave out smaller ones, so this is the company’s own list, not every entity it owns.
Read from Honeywell International’s annual reports (10-K for 2025, 10-K for 2024, 10-K for 2023, 10-K for 2022) and the financial data it files with the SEC, as of 2026-02-17. Every quotation is word for word from the filing linked beside it; how these pages are built and checked. The full record is in its company data sheet.