Trane Technologies

Trane Technologies plc is a global manufacturer of heating, ventilation, air conditioning and refrigeration systems for buildings, homes and transportation, sold under the Trane and Thermo King brands. The company is publicly traded on the NYSE under ticker TT and reported roughly 44,000 employees and $21.3 billion in revenue for 2025. It is legally domiciled in Ireland with its North American operational headquarters in Davidson, North Carolina.