Document
Exhibit 21
| LIST OF SUBSIDIARIES OF TRANE TECHNOLOGIES PLC | ||||||||
| As of December 31, 2025 | ||||||||
| Name of Subsidiary | Jurisdiction of Formation | Percent of Ownership | ||||||
200 PARK, INC. | SOUTH CAROLINA | 100% | ||||||
AIRCO LIMITED | THAILAND | 48% | ||||||
| AL-KO AIR TECHNOLOGY (SUZHOU) CO., LTD. | CHINA | 100% | ||||||
| AL-KO LUCHTTECHNIEK B.V. | NETHERLANDS | 100% | ||||||
| AL-KO THERM GMBH | GERMANY | 100% | ||||||
| ALDRICH PUMP LLC | NORTH CAROLINA | 100% | ||||||
ALLIANCE COMPRESSORS LLC | DELAWARE | 25% | ||||||
AMAIR LIMITED | THAILAND | 97% | ||||||
ARCTIC COOL CHILLERS LIMITED | CANADA | 100% | ||||||
| BEST MATIC INTERNATIONAL AB | SWEDEN | 100% | ||||||
| BEST MATIC INTERNATIONAL LIMITED | UNITED KINGDOM | 100% | ||||||
BEST MATIC VERMOGENSVERWALTUNGS GMBH | GERMANY | 100% | ||||||
| BRAINBOX AI INC. | CANADA | 100% | ||||||
| BRAINBOX AI RETAIL INC. | NEW HAMPSHIRE | 100% | ||||||
| BRAINBOX AI US, LLC | DELAWARE | 100% | ||||||
| CALMAC CORP. | NEW YORK | 100% | ||||||
CLIMATE ETC TECHNOLOGY SERVICES PRIVATE LIMITED | INDIA | 100% | ||||||
| CLIMATELABS LLC | NORTH CAROLINA | 100% | ||||||
COMPAGNIE TRANE TECHNOLOGIES SAS | FRANCE | 100% | ||||||
| COOL ENERGY LIMITED | UNITED KINGDOM | 100% | ||||||
DALLAH TRANE FOR MANUFACTURING AIR CONDITIONERS | SAUDI ARABIA | 49% | ||||||
| DIASORIN INTERNATIONAL B.V. | NETHERLANDS | 100% | ||||||
| DIVERSIFIED LABORATORY REPAIR INC. | MARYLAND | 100% | ||||||
| FBL ENTERPRISES INC. | CALIFORNIA | 100% | ||||||
| FILAIRCO, INC. | PHILIPPINES | 100% | ||||||
| FILAIRCO TECHNICAL SERVICES CO., INC. | PHILIPPINES | 25% | ||||||
| FRIGOBLOCK GMBH | GERMANY | 100% | ||||||
| HELMER SCIENTIFIC, LLC | INDIANA | 100% | ||||||
| HERMANN TRANE HARRISBURG INC. | DELAWARE | 100% | ||||||
| ICS COOL ENERGY (SAS) | FRANCE | 100% | ||||||
| ICS COOL ENERGY AG | SWITZERLAND | 100% | ||||||
| ICS COOL ENERGY B.V. | NETHERLANDS | 100% | ||||||
| ICS COOL ENERGY GMBH | GERMANY | 100% | ||||||
| ICS COOL ENERGY INVESTMENTS LIMITED | UNITED KINGDOM | 100% | ||||||
| ICS COOL ENERGY LIMITED | UNITED KINGDOM | 100% | ||||||
| ICS GROUP HOLDINGS LIMITED | UNITED KINGDOM | 100% | ||||||
| INDUSTRIAL CHILL SERVICING PRIVATE LTD. | MAURITIUS | 100% | ||||||
INGERSOLL-RAND ZIMBABWE (PRIVATE) LIMITED | ZIMBABWE | 100% | ||||||
| KLINGE CORPORATION | PENNSYLVANIA | 100% | ||||||
| LH NO2 LIMITED | UNITED KINGDOM | 100% | ||||||
| MAGENTA TECHNOLOGIES, LLC | DELAWARE | 100% | ||||||
| MARSHALL TAIL LIFT LTD. | UNITED KINGDOM | 100% | ||||||
| MICHAEL WARD LIMITED | UNITED KINGDOM | 100% | ||||||
MITSUBISHI ELECTRIC TRANE HVAC US LLC | DELAWARE | 50% | ||||||
| MTA DEUTSCHLAND GMBH | GERMANY | 100% | ||||||
| MTA S.P.A | ITALY | 100% | ||||||
| MTA-USA, LLC | DELAWARE | 100% | ||||||
| MURRAY BOILER HOLDINGS LLC | DELAWARE | 100% | ||||||
| MURRAY BOILER LLC | NORTH CAROLINA | 100% | ||||||
| NEXIA INTELLIGENCE LLC | DELAWARE | 100% | ||||||
| NUVOLO TECHNOLOGIES BULGARIA EOOD | BULGARIA | 100% | ||||||
| NUVOLO TECHNOLOGIES CORPORATION | DELAWARE | 100% | ||||||
| NUVOLO TECHNOLOGIES INDIA PRIVATE LIMITED | INDIA | 100% | ||||||
| PERFECT PITCH, L.P. | DELAWARE | 68% | ||||||
| PETER STAINES REFRIGERATION LIMITED | UNITED KINGDOM | 100% | ||||||
| PSR BROMLEY LIMITED | UNITED KINGDOM | 100% | ||||||
| PSR CONTRACTS LIMITED | UNITED KINGDOM | 100% | ||||||
| PT TRANE INDONESIA | INDONESIA | 100% | ||||||
| R&O IMMOBILIEN GMBH | GERMANY | 100% | ||||||
| REFTRANS, S.A. | SPAIN | 85% | ||||||
| ROADFRIDGE LIMITED | UNITED KINGDOM | 100% | ||||||
| SHAANXI BAOCHENG AEROTECH AIR-CONDITIONING EQUIPMENT CO., LTD | CHINA | 38% | ||||||
| SOCIÉTÉ DE VENTE DES EQUIPEMENTS TRANE SA | BELGIUM | 100% | ||||||
| SOCIÉTÉ TRANE SAS | FRANCE | 100% | ||||||
| STANDARD COMPRESSORS INC. | DELAWARE | 100% | ||||||
| STANDARD INDUSTRIAL MINERAL PRODUCTS CORP. | PHILIPPINES | 40% | ||||||
| STANDARD RESOURCES AND DEVELOPMENT CORPORATION | PHILIPPINES | 40% | ||||||
| STANDARD TRANE INSURANCE COMPANY | NORTH CAROLINA | 100% | ||||||
| STANDARD TRANE WARRANTY COMPANY | SOUTH CAROLINA | 100% | ||||||
| T.I. SOLUTIONS (ISRAEL) LTD. | ISRAEL | 100% | ||||||
TAST LIMITED | THAILAND | 48% | ||||||
| THE IMTEAZ ALROAA COMPANY FOR GENERAL TRADE AND MAINTENANCE OF INDUSTRIAL EQUIPMENT LIMITED LIABILITY | IRAQ | 100% | ||||||
| THERMO KING (SHANGHAI) CO., LTD. | CHINA | 100% | ||||||
| THERMO KING BELUX | BELGIUM | 100% | ||||||
| THERMO KING CONTAINER TEMPERATURE CONTROL (SUZHOU) CORPORATION LTD. | CHINA | 100% | ||||||
| THERMO KING CONTAINER-DENMARK A/S | DENMARK | 100% | ||||||
| THERMO KING DE PUERTO RICO, INC. | DELAWARE | 100% | ||||||
| THERMO KING DEUTSCHLAND GMBH | GERMANY | 100% | ||||||
| THERMO KING ENTERPRISE HONG KONG LLC | DELAWARE | 100% | ||||||
| THERMO KING FLEET SOLUTIONS LIMITED | UNITED KINGDOM | 100% | ||||||
| THERMO KING JAPAN LIMITED | JAPAN | 100% | ||||||
| THERMO KING LLC | DELAWARE | 100% | ||||||
| THERMO KING MANUFACTURING S.R.O. | CZECHIA | 100% | ||||||
THERMO KING PUERTO RICO MANUFACTURA, INC. | PUERTO RICO | 100% | ||||||
| THERMO KING RODAMIENTOS, S.L. | SPAIN | 100% | ||||||
| THERMO KING SOUTH AFRICA (PTY) LTD. | SOUTH AFRICA | 100% | ||||||
THERMO KING SVC, INC. | DELAWARE | 100% | ||||||
| THERMO KING SVERIGE AB | SWEDEN | 100% | ||||||
| THERMO KING TRANSPORTKOELING B.V. | NETHERLANDS | 100% | ||||||
| THERMOKING UK LIMITED | UNITED KINGDOM | 100% | ||||||
| THERMOCOLD DISTRIBUTION S.R.L. | ITALY | 100% | ||||||
| TK PUERTO RICO AIRE, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO COMERCIAL, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO ENSAMBLAJE, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO FABRICACION, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO LOGISTICA, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO OPERACIONES INDUSTRIALES, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO PRODUCCION, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO SOLUCIONES CLIMATICAS, INC. | PUERTO RICO | 100% | ||||||
| TK PUERTO RICO TECNOLOGIAS, INC. | PUERTO RICO | 100% | ||||||
TM AIR CONDITIONING SDN. BHD. | MALAYSIA | 100% | ||||||
| TRANE (IRELAND) LIMITED | IRELAND | 100% | ||||||
| TRANE (SCHWEIZ) GMBH / TRANE (SUISSE) S.À.R.L. | SWITZERLAND | 100% | ||||||
| TRANE (THAILAND) LIMITED | THAILAND | 100% | ||||||
| TRANE AIR CONDITIONING PRODUCTS LIMITED | CAYMAN ISLANDS | 100% | ||||||
| TRANE AIR CONDITIONING SYSTEMS (CHINA) CO. LTD. | CHINA | 100% | ||||||
TRANE AIR CONDITIONING SYSTEMS AND SERVICE CO., LIMITED | HONG KONG | 100% | ||||||
| TRANE AIR CONDITIONING TECHNOLOGIES (SHANGHAI) CO., LTD | CHINA | 100% | ||||||
| TRANE AIRCONDITIONING PTE. LTD. | SINGAPORE | 100% | ||||||
| TRANE AIRE ACONDICIONADO S.L. | SPAIN | 100% | ||||||
| TRANE BERMUDA LTD. | BERMUDA | 100% | ||||||
TRANE BRANDS, INC. | DELAWARE | 100% | ||||||
TRANE BUFORD LLC | DELAWARE | 100% | ||||||
| TRANE BV | BELGIUM | 100% | ||||||
| TRANE CANADA ULC | CANADA | 100% | ||||||
| TRANE CENTRAL AMERICA, INC. | DELAWARE | 100% | ||||||
| TRANE CHINA HOLDINGS LIMITED | CAYMAN ISLANDS | 100% | ||||||
| TRANE CLIMATE MANUFACTURING S.R.L. | ITALY | 100% | ||||||
TRANE CR SPOL SRO. | CZECHIA | 100% | ||||||
| TRANE CROATIA D.O.O. ZA TRGOVINU | CROATIA | 100% | ||||||
| TRANE DE ARGENTINA S.A. | ARGENTINA | 100% | ||||||
| TRANE DE CHILE S.A. | CHILE | 100% | ||||||
| TRANE DE COLOMBIA S.A. | COLOMBIA | 100% | ||||||
| TRANE DEUTSCHLAND GMBH | GERMANY | 100% | ||||||
| TRANE DISTRIBUTION PTE LTD | SINGAPORE | 100% | ||||||
| TRANE DO BRASIL INDÚSTRIA E COMÉRCIO DE PRODUCTOS PARA CONDICIONAMENTO DE AR LTDA. | BRAZIL | 100% | ||||||
| TRANE DOMINICANA, S.R.L. | DOMINICAN REPUBLIC | 100% | ||||||
| TRANE EGYPT LLC | EGYPT | 99% | ||||||
| TRANE EUROPE HOLDINGS B.V. | NETHERLANDS | 100% | ||||||
| TRANE EXPORT LLC | DELAWARE | 100% | ||||||
| TRANE FINANCE SRL | BELGIUM | 100% | ||||||
| TRANE FRANCE SAS | FRANCE | 100% | ||||||
| TRANE GMBH | AUSTRIA | 100% | ||||||
| TRANE HELLAS S.A. | GREECE | 100% | ||||||
| TRANE HOLDING LIMITED | DELAWARE | 100% | ||||||
| TRANE HOLDINGS COMPANY YK | JAPAN | 100% | ||||||
| TRANE HUNGARY KFT | HUNGARY | 100% | ||||||
| TRANE INC. | DELAWARE | 100% | ||||||
| TRANE INC. OF DELAWARE | DELAWARE | 100% | ||||||
| TRANE INDIA LTD. | DELAWARE | 100% | ||||||
TRANE INTERNATIONAL INC. | DELAWARE | 100% | ||||||
| TRANE INVESTMENTS CANADA INC. | CANADA | 100% | ||||||
| TRANE IP INC. | DELAWARE | 100% | ||||||
| TRANE ITALIA S.R.L | ITALY | 100% | ||||||
| TRANE JAPAN, LTD. | JAPAN | 100% | ||||||
| TRANE KLIMA TICARET AS | TURKEY | 100% | ||||||
| TRANE KOREA, INC. | KOREA, REPUBLIC OF | 100% | ||||||
| TRANE KUWAIT AIRCONDITIONING CO WLL | KUWAIT | 49% | ||||||
TRANE MALAYSIA SALES & SERVICES SDN. BHD. | MALAYSIA | 100% | ||||||
| TRANE MANUFACTURING S.R.O. | CZECHIA | 100% | ||||||
| TRANE MAROC S.A.R.L.AU | MOROCCO | 100% | ||||||
| TRANE NETHERLANDS B.V. | NETHERLANDS | 100% | ||||||
| TRANE POLAND SP. Z O.O. | POLAND | 100% | ||||||
| TRANE PORTUGAL | PORTUGAL | 100% | ||||||
| TRANE PUERTO RICO LLC | DELAWARE | 100% | ||||||
| TRANE QATAR LLC | QATAR | 49% | ||||||
| TRANE ROMANIA S.R.L. | ROMANIA | 100% | ||||||
| TRANE S.A. | SWITZERLAND | 100% | ||||||
| TRANE S.A.E. | EGYPT | 100% | ||||||
TRANE SERVICES LIMITED | UNITED KINGDOM | 100% | ||||||
| TRANE SINGAPORE ENTERPRISES PTE. LTD. | SINGAPORE | 100% | ||||||
| TRANE SPC | OMAN | 100% | ||||||
| TRANE SWEDEN AB | SWEDEN | 100% | ||||||
| TRANE SYSTEMS SOLUTIONS OF PANAMA, INC. | PANAMA | 100% | ||||||
TRANE TAIWAN DISTRIBUTION LTD. | TAIWAN, PROVINCE OF CHINA | 100% | ||||||
| TRANE TECHNOLOGIES AMERICAS HOLDING CORPORATION | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES (CHINA) CO., LTD | CHINA | 100% | ||||||
| TRANE TECHNOLOGIES CHARITABLE FOUNDATION | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES COMPANY LLC | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES COSTA RICA SOCIEDAD ANONIMA | COSTA RICA | 100% | ||||||
| TRANE TECHNOLOGIES EUROPEAN HOLDING COMPANY B.V. | NETHERLANDS | 100% | ||||||
| TRANE TECHNOLOGIES FINANCIAL SERVICES CORPORATION | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES FINANCING LIMITED | IRELAND | 100% | ||||||
TRANE TECHNOLOGIES FUNDING LTD. | BERMUDA | 100% | ||||||
| TRANE TECHNOLOGIES GLOBAL HOLDING II COMPANY LIMITED | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES GMBH | GERMANY | 100% | ||||||
| TRANE TECHNOLOGIES HOLDCO INC. | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES HOLDINGS B.V. | NETHERLANDS | 100% | ||||||
| TRANE TECHNOLOGIES INDIA PRIVATE LIMITED | INDIA | 100% | ||||||
| TRANE TECHNOLOGIES INDÚSTRIA, COMÉRCIO E SERVIÇOS DE AR-CONDICIONADO LTDA. | BRAZIL | 100% | ||||||
| TRANE TECHNOLOGIES INTERNATIONAL FINANCE LIMITED | IRELAND | 100% | ||||||
| TRANE TECHNOLOGIES INTERNATIONAL LIMITED | IRELAND | 100% | ||||||
| TRANE TECHNOLOGIES INVESTMENTS NETHERLANDS B.V. | NETHERLANDS | 100% | ||||||
| TRANE TECHNOLOGIES IRISH CAPITAL HOLDINGS UNLIMITED COMPANY | IRELAND | 100% | ||||||
| TRANE TECHNOLOGIES IRISH HOLDINGS UNLIMITED COMPANY | IRELAND | 100% | ||||||
| TRANE TECHNOLOGIES IRISH INVESTMENTS LIMITED | IRELAND | 100% | ||||||
| TRANE TECHNOLOGIES LATIN AMERICA B.V. | NETHERLANDS | 100% | ||||||
| TRANE TECHNOLOGIES LATIN AMERICA, S. DE R.L. DE C.V. | MEXICO | 100% | ||||||
| TRANE TECHNOLOGIES LIFE SCIENCES LLC | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES LUX EURO III FINANCING S.À R.L. | LUXEMBOURG | 100% | ||||||
| TRANE TECHNOLOGIES LUX INTERNATIONAL HOLDING COMPANY S.À R.L. | LUXEMBOURG | 100% | ||||||
| TRANE TECHNOLOGIES MANUFACTURA, S. DE R.L DE C.V. | MEXICO | 100% | ||||||
| TRANE TECHNOLOGIES MANUFACTURING LLC | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES PANAMA 1 INTERNATIONAL S. DE R.L. | PANAMA | 100% | ||||||
| TRANE TECHNOLOGIES PANAMA 2 INTERNATIONAL S. DE R.L. | PANAMA | 100% | ||||||
| TRANE TECHNOLOGIES PERU S.A.C. | PERU | 100% | ||||||
| TRANE TECHNOLOGIES RUS LLC | RUSSIAN FEDERATION | 100% | ||||||
| TRANE TECHNOLOGIES S.A. | SWITZERLAND | 100% | ||||||
| TRANE TECHNOLOGIES SALES COMPANY, LLC | DELAWARE | 100% | ||||||
| TRANE TECHNOLOGIES S.R.O. | CZECHIA | 100% | ||||||
TRANE THERMO KING (SHANGHAI) ENTERPRISE MANAGEMENT CO., LTD. | CHINA | 100% | ||||||
TRANE THERMO KING PTY. LTD. | AUSTRALIA | 100% | ||||||
| TRANE UK LIMITED | UNITED KINGDOM | 100% | ||||||
| TRANE U.S. INC. | DELAWARE | 100% | ||||||
| TRANE VIETNAM SERVICES COMPANY LIMITED | VIETNAM | 100% | ||||||
| TRANE, S.A. DE C.V. | MEXICO | 100% | ||||||
| TRANELUX S.À R.L. | LUXEMBOURG | 100% | ||||||
| TRICOOL THERMAL LIMITED | UNITED KINGDOM | 100% | ||||||
TSI ANSTALT LTD. | LIECHTENSTEIN | 100% | ||||||
| TUI HOLDINGS INC. | DELAWARE | 100% | ||||||
| TWENTYTHREEC, LLC | DELAWARE | 65% | ||||||
| TYS LIMITED | HONG KONG | 50% | ||||||