Geraud Darnis

Otis Elevator Co. manufactures and maintains elevators, escalators, and moving walkways. The company also offers maintenance and monitoring services to its customers through network of branch offices and service centers. Its products include Gen2, HdroFit, SkyRise and SkyBuild. The company was founded in 1853 and is headquartered in Farmington, CT.

Part of RTX Corp., Carrier Europe Middle East Africa provides business administration services.

UTC Power provided power generation systems for commercial, transportation and space applications. The company was founded in 1929 and is headquartered in South Windsor, CT.

UTC Climate, Controls & Security manufactures heating, ventilation and air-conditioning systems .The company is headquartered in Farmington, CT.

Part of RTX Corp., UTC Building & Industrial Systems Group provides aerospace and building technology services. The company is based in Syracuse, NY.

ITT Corp. manufactures engineered critical components and customized solutions for the energy, transportation, and industrial markets. It operates through the following segments: Industrial Process, Motion Technologies, Interconnect Solutions, and Control Technologies. The Industrial Process segment manufactures engineered fluid process equipment which serves various customers in global infrastructure industries such as oil and gas, mining, power generation, chemical and other process markets and also provides aftermarket services. The Motion Technologies segment manufactures brake pads, shock absorbers, and damping technologies for the global automotive, truck, trailer, and public bus and rail transportation markets. The Interconnect Solutions segment manufactures a wide range of highly specialized connector products that make it possible to transfer signal and power in various electronic devices that are utilized in aerospace and defense; industrial and transportation; oil and gas; and medical markets. The Control Technologies segment manufactures specialized equipment which includes actuation, valves, switches, vibration isolation, custom-energy absorption, and regulators for the aerospace and defense, and industrial markets. The company was founded by Sosthenes Behn and Hernand Behn in 1920 and is headquartered in White Plains, NY.

The Air-Conditioning Heating & Refrigeration Institute (AHRI) is a trade association that represents global manufacturers of HVACR and water heating equipment. The organization also monitors and contributes to regulatory processes in the US and abroad. AHRI is based in Arlington, VA. AHRI develops performance-based standards for HVACR equipment and conducts research programs to ensure the safe management and development of energy-efficient and environmentally friendly products.