EX-21 5 exhibit2112312022.htm EX-21
EXHIBIT 21
HONEYWELL INTERNATIONAL INC.
SUBSIDIARIES OF THE REGISTRANT

Name | Country or State of Incorporation | Percent Ownership
AlliedSignal Aerospace Service LLC | Delaware | 100 | %
BW Technologies Partnership | Canada | 100 | %
BWXT Pantex, LLC | Delaware | 41 | %
Cambridge Quantum Computing Limited | United Kingdom | 56 | %
Cedar Court Indemnity Company | Vermont | 100 | %
COM DEV Europe Limited | United Kingdom | 100 | %
ConverDyn | Delaware | 50 | %
Eclipse, Inc. | Illinois | 100 | %
Elster American Meter Company, LLC | Delaware | 100 | %
Elster GmbH | Germany | 100 | %
Elster Group GmbH | Germany | 100 | %
Elster Metering Limited | United Kingdom | 100 | %
Elster Metering Pty Ltd | Australia | 100 | %
Elster s.r.o. | Slovakia | 100 | %
Elster SAS | France | 100 | %
Elster Solutions, LLC | Delaware | 100 | %
EMS Defense Technologies, Inc. | Georgia | 100 | %
EMS Technologies Canada, Ltd. | Canada | 100 | %
Friedland Doggart Group Limited | United Kingdom | 100 | %
Garrett Thermal Systems Limited | United Kingdom | 100 | %
Grimes Aerospace Company | Delaware | 100 | %
Hand Held Products, Inc. | Delaware | 100 | %
Honeywell (China) Co., Ltd. | China | 100 | %
Honeywell (Tianjin) Limited | China | 100 | %
Honeywell Advanced Materials (China) Co. Ltd. | China | 100 | %
Honeywell Aerospace Avionics Malaysia Sdn Bhd | Malaysia | 100 | %
Honeywell Aerospace de México, S. de R.L. de C.V. | Mexico | 100 | %
Honeywell Aerospace De Puerto Rico, Inc. | Puerto Rico | 100 | %
Honeywell Aerospace GmbH | Germany | 100 | %
Honeywell Aerospace Olomouc s.r.o. | Czech Republic | 100 | %
Honeywell Aerospace Singapore Pte. Ltd. | Singapore | 100 | %
Honeywell Aerospace UK | United Kingdom | 100 | %
Honeywell Aircraft Leasing LLC | Delaware | 100 | %
Honeywell Analytics Asia Pacific Co Ltd | Korea | 100 | %
Honeywell Analytics Inc. | Texas | 100 | %
Honeywell Automation Control Solutions (China) Co Ltd | China | 100 | %
Honeywell Automation India Limited | India | 75 | %
Honeywell Automotive de Mexico, S. de R.L. de C.V. | Mexico | 100 | %
Honeywell Avionics (Shanghai) Co., Ltd. | China | 100 | %
Honeywell B.V. | Netherlands | 100 | %
Honeywell Chile S.A. | Chile | 100 | %
Honeywell Co., Ltd. | Korea | 100 | %

Name | Country or State of Incorporation | Percent Ownership
Honeywell Control Systems Limited | United Kingdom | 100 | %
Honeywell Deutschland Holding GmbH | Germany | 100 | %
Honeywell Electronic Chemicals LLC | Delaware | 100 | %
Honeywell Electronic Materials (Thailand) Co., Ltd. | Thailand | 100 | %
Honeywell Electronic Materials Manufacturing, LLC | Washington | 100 | %
Honeywell Electronic Materials Taiwan Co., Ltd. | Taiwan (Province of China) | 100 | %
Honeywell Energy Services Inc. | Delaware | 100 | %
Honeywell Europe BV | Belgium | 100 | %
Honeywell Federal Manufacturing & Technologies, LLC | Delaware | 100 | %
Honeywell Finance Ontario LP | Canada | 100 | %
Honeywell Fluorine Products Europe B.V. | Netherlands | 100 | %
Honeywell GmbH | Germany | 100 | %
Honeywell Holdings International Inc. | Delaware | 100 | %
Honeywell International (India) Private Limited | India | 100 | %
Honeywell International Sàrl | Switzerland | 100 | %
Honeywell International Sdn. Bhd. | Malaysia | 100 | %
Honeywell International UK Limited | United Kingdom | 100 | %
Honeywell Japan Ltd. | Japan | 100 | %
Honeywell Kuwait Co. Sharing Closed | Kuwait | 60 | %
Honeywell Life Safety Romania SRL | Romania | 100 | %
Honeywell Limited | Australia | 100 | %
Honeywell Limited [Australia] | Australia | 100 | %
Honeywell Limited [Hong Kong] | Hong Kong | 100 | %
HONEYWELL LIMITED HONEYWELL LIMITÉE | Canada | 100 | %
Honeywell Middle East FZE | United Arab Emirates | 100 | %
Honeywell NV | Belgium | 100 | %
Honeywell Performance Materials & Technologies Korea Ltd | Korea, Republic of | 100 | %
Honeywell Performance Materials and Technologies (China) Co Ltd | China | 100 | %
Honeywell Pte. Ltd. | Singapore | 100 | %
Honeywell S.L. | Spain | 100 | %
Honeywell S.r.l. | Italy | 100 | %
Honeywell Safety Products Europe SAS | France | 100 | %
Honeywell Safety Products USA, Inc. | Delaware | 100 | %
Honeywell SAS | France | 100 | %
Honeywell Sensing and Control (China) Co., Ltd. | China | 100 | %
Honeywell Specialty Chemicals Seelze GmbH | Germany | 100 | %
Honeywell Specialty Materials, LLC | Delaware | 100 | %
Honeywell Taiwan Limited | Taiwan (Province of China) | 100 | %
Honeywell Technology Solutions Lab Private Limited | India | 100 | %
Honeywell Teknoloji Anonim Sirketi | Turkey | 100 | %
Honeywell Trading (Shanghai) Co., Ltd. | China | 100 | %
Honeywell Turki-Arabia Limited | Saudi Arabia | 76 | %
Honeywell UK Limited | United Kingdom | 100 | %

Name | Country or State of Incorporation | Percent Ownership
Honeywell Venture Capital LLC | Delaware | 100 | %
Honeywell, S.A. de C.V. | Mexico | 100 | %
Honeywell, spol. s r.o. | Czech Republic | 100 | %
Intelligrated Headquarters, LLC | Delaware | 100 | %
Intelligrated Software, LLC | Delaware | 100 | %
Intelligrated Systems, Inc. | Delaware | 100 | %
Intelligrated Systems, LLC | Delaware | 100 | %
Intermec Technologies (S) Pte Ltd | Singapore | 100 | %
International Turbine Engine Company LLC | Delaware | 51 | %
KAC Alarm Company Limited | United Kingdom | 100 | %
King's Shoe Manufacturing Pte Ltd | Singapore | 100 | %
Life Safety Distribution GmbH | Switzerland | 100 | %
Maxon Corporation | Indiana | 100 | %
Metro (Suzhou) Technologies Co Ltd | China | 100 | %
Morning Pride Manufacturing L.L.C. | Delaware | 100 | %
Novar ED&S Limited | United Kingdom | 100 | %
Novar GmbH | Germany | 100 | %
Novar Systems Limited | United Kingdom | 100 | %
O. & S. Holdings (Vic) Pty Ltd | Australia | 100 | %
Quantinuum LLC | Delaware | 100 | %
Rocky Research | Nevada | 100 | %
Salisbury Electrical Safety L.L.C. | Delaware | 100 | %
Shanghai UOP Ltd. | China | 70 | %
Sinopec Honeywell (Tianjin) Limited | China | 55 | %
Sparta Systems, Inc. | New Jersey | 100 | %
Sperian Protection SAS | France | 100 | %
TRANSNORM SYSTEM GmbH | Germany | 100 | %
Transnorm System Inc. | Delaware | 100 | %
Tridium, Inc. | Delaware | 100 | %
United Sortation Solutions LLC | Maryland | 100 | %
UOP CH Sàrl | Switzerland | 100 | %
UOP India Pvt. Ltd. | India | 100 | %
UOP Limited | United Kingdom | 100 | %
UOP LLC | Delaware | 100 | %
UOP Process Technology Co., Ltd. | China | 100 | %
UOP Russell LLC | Delaware | 100 | %
UOP Services Limited | United Kingdom | 100 | %
Vocollect, Inc. | Pennsylvania | 100 | %
Xi'an System Sensor Electronics Ltd. | China | 60 | %