| Entity Name | Domestic Jurisdiction | |||||||
| Accu-Therm LLC | Missouri | |||||||
| Arrendadora Korco, S.A. de C.V. | Mexico | |||||||
| ASPEQ Blocker Corp. | Delaware | |||||||
| ASPEQ Financing LLC | Delaware | |||||||
| ASPEQ Heating Group LLC | Delaware | |||||||
| ASPEQ Infrared LLC | Delaware | |||||||
| ASPEQ Investments LLC | Delaware | |||||||
| ASPEQ Parent Holdings, Inc. | Delaware | |||||||
| Ballantyne Holdings LLC | California | |||||||
| Ballantyne Legacy Holdings, LLC | Delaware | |||||||
| Beacon Navigation Pty Ltd | Australia | |||||||
| Bethpage Finance S.a.r.l. | Luxembourg | |||||||
| Beyond Vision, LLC | Louisiana | |||||||
| Cincinnati Fan & Ventilator Company, Inc. | Ohio | |||||||
| Communication Technologies Dominican Republic (COMMTECHDR), SRL | Dominican Republic | |||||||
| CUES Canada Inc. | Canada | |||||||
| CUES, Inc. | Delaware | |||||||
| Daniels Fans Limited | United Kingdom | |||||||
| DBT Technologies (Pty) Ltd | South Africa | |||||||
| ELXSI Corporation | Delaware | |||||||
| Engineered Air Quality, Inc. | Delaware | |||||||
| Enterprise Control Systems Limited | United Kingdom | |||||||
| Fairbanks Morse India Limited | India | |||||||
| Fairbanks Morse Pump Corporation | Kansas | |||||||
| Filtran Equity LLC | Delaware | |||||||
| Genfare Canada Inc. | Canada | |||||||
| Genfare, LLC | Delaware | |||||||
| Indeeco LLC | Missouri | |||||||
| Ingénia Technologies Inc. | Canada | |||||||
| Kiawah Holding Company | Cayman Islands | |||||||
| Laser Guidance, Inc. | Washington | |||||||
| Marley Canadian ULC | Canada | |||||||
| Marley Cooling Tower (Holdings) Limited | United Kingdom | |||||||
| Marley Engineered Products LLC | Delaware | |||||||
| Marley Mexicana S.A. de C.V. | Mexico | |||||||
| MCT Services LLC | Delaware | |||||||
| Patterson-Kelley, LLC | Delaware | |||||||
| Pinehurst Holding Company | Cayman Islands | |||||||
| Pipeline Inspection Partners Corp. | Delaware | |||||||
| Radiodetection (Canada) Ltd. | Canada | |||||||
| Radiodetection (China) Limited | Hong Kong | |||||||
| Radiodetection Australia Pty Limited | Australia | |||||||
| Radiodetection B.V. | Netherlands | |||||||
| Radiodetection Limited | United Kingdom | |||||||
| Radiodetection Sarl | France | |||||||
| Radiodetection, LLC | Delaware | |||||||
| Sabik Ltd | United Kingdom | |||||||
| Sabik Private Limited | Singapore | |||||||
| Sealite Asia Pte Ltd. | Singapore | |||||||
| Sealite Europe S.L.U. | Spain | |||||||
| Sealite Holdings Pty Ltd | Australia | |||||||
| Sealite Investments, LLC | Delaware | |||||||
| Sensors & Software Inc. | Canada | |||||||
| SPX (Guangzhou) Cooling Technologies Co., Ltd. | China | |||||||
| SPX Aids to Navigation Limited | United Kingdom | |||||||
| SPX Aids to Navigation OÜ | Estonia | |||||||
| SPX Aids to Navigation Oy | Finland | |||||||
| SPX Aids to Navigation Pty Ltd | Australia | |||||||
| SPX Aids to Navigation, LLC | Delaware | |||||||
| SPX Canada Holding 2 LP | Delaware | |||||||
| SPX Canada Holding Company 1 LLC | Delaware | |||||||
| SPX Canada Partner 1 GP ULC | Canada | |||||||
| SPX Canada Partner 99 ULC | Canada | |||||||
| SPX Cooling Tech North America, LLC | Delaware | |||||||
| SPX Cooling Tech, LLC | Delaware | |||||||
| SPX Cooling Technologies (Suzhou) Co., Ltd. | China | |||||||
| SPX Cooling Technologies Canada, Inc. | Canada | |||||||
| SPX Cooling Technologies GmbH | Germany | |||||||
| SPX Cooling Technologies Malaysia Sdn Bhd | Malaysia | |||||||
| SPX Cooling Technologies Singapore Pte. Ltd. | Singapore | |||||||
| SPX Cooling Technologies Trading DMCC | United Arab Emirates | |||||||
| SPX Cooling Technologies UK Limited | United Kingdom | |||||||
| SPX Enterprises, LLC | Delaware | |||||||
| SPX European Holding Limited | United Kingdom | |||||||
| SPX Future Holding L.P. | Canada | |||||||
| SPX Germany Holding GmbH | Germany | |||||||
| SPX Heat Transfer LLC | Delaware | |||||||
| SPX Holding Inc. | Connecticut | |||||||
| SPX Mauritius Ltd. | Mauritius | |||||||
| SPX Pension Trust Company Limited | United Kingdom | |||||||
| SPX Receivables, LLC | Delaware | |||||||
| SPX Sabik Europe Holdings Limited | United Kingdom | |||||||
| SPX Technologies (Pty) Ltd. | South Africa | |||||||
| SPX Thermal Equipment and Services India Private Limited | India | |||||||
| Star2M Pty Ltd | Australia | |||||||
| Strobic Air Corporation | Delaware | |||||||
| T.A. Morrison & Co. Inc. | Canada | |||||||
| TAMCO USA, Inc. | Delaware | |||||||
| TCI International, Inc. | Delaware | |||||||
| Tecnología en Espectro y Comunicación AMEX S. de R.L. de C.V. | Mexico | |||||||
| The Marley Company LLC | Delaware | |||||||
| ULC Business Holdings, LLC | Delaware | |||||||
| ULC Pipeline Robotics LLC | New York | |||||||
| ULC Robotics International Limited | United Kingdom | |||||||
| ULC Robotics International, Inc. | New York | |||||||
| ULC Technologies, LLC | Delaware | |||||||
| Vokes Limited | United Kingdom | |||||||
| WM Technologies, LLC | Delaware | |||||||
| XCel Erectors, Inc. | Delaware | |||||||