Where is Trane headquarters?

Trane's headquarters depends on whether you mean the Trane brand or its parent company Trane Technologies. Trane Technologies, which is the parent company that owns the Trane and Thermo King brands, is headquartered in Swords, Ireland, near Dublin, for legal and corporate purposes, with its global headquarters at 170/175 Lakeview Drive, Swords, Ireland, and is publicly traded on the New York Stock Exchange. However, Trane Technologies has major US operations and its Americas headquarters for the Trane brand is located in Davidson, North Carolina, near Charlotte, at 800-A Beaty Street, Davidson, North Carolina, which serves as the operational headquarters for North American HVAC operations including sales, engineering, and support for Trane dealers across the US and Canada. Historically, Trane was founded in 1913 in La Crosse, Wisconsin, where it still has significant manufacturing and engineering operations for commercial chillers and air handlers, and La Crosse is often considered its historic headquarters. So for legal and corporate filings, Trane Technologies is headquartered in Swords, Ireland, but for day-to-day operations in North America, its headquarters is in Davidson, North Carolina, with La Crosse, Wisconsin, as its historic manufacturing home and birthplace.