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Trane Technologies

Verified

Platform

Piscataway, NJ, US Website
HvacOtherRefrigeration

Headquarters

US hq by state Alaska: no recorded hq Alabama: no recorded hq Arkansas: no recorded hq Arizona: no recorded hq California: no recorded hq Colorado: no recorded hq Connecticut: no recorded hq District of Columbia: no recorded hq Delaware: no recorded hq Florida: no recorded hq Georgia: no recorded hq Hawaii: no recorded hq Iowa: no recorded hq Idaho: no recorded hq Illinois: no recorded hq Indiana: no recorded hq Kansas: no recorded hq Kentucky: no recorded hq Louisiana: no recorded hq Massachusetts: no recorded hq Maryland: no recorded hq Maine: no recorded hq Michigan: no recorded hq Minnesota: no recorded hq Missouri: no recorded hq Mississippi: no recorded hq Montana: no recorded hq North Carolina: no recorded hq North Dakota: no recorded hq Nebraska: no recorded hq New Hampshire: no recorded hq New Jersey: 1 hq New Mexico: no recorded hq Nevada: no recorded hq New York: no recorded hq Ohio: no recorded hq Oklahoma: no recorded hq Oregon: no recorded hq Pennsylvania: no recorded hq Rhode Island: no recorded hq South Carolina: no recorded hq South Dakota: no recorded hq Tennessee: no recorded hq Texas: no recorded hq Utah: no recorded hq Virginia: no recorded hq Vermont: no recorded hq Washington: no recorded hq Wisconsin: no recorded hq West Virginia: no recorded hq Wyoming: no recorded hq
Headquarters: Piscataway, NJ, US.

Ownership map

Ownership links are documented, evidence-gated edges, shown as reported by their sources. Naming a company is not an accusation against it. See our methodology and legal notes.

Ownership map for Trane TechnologiesDivestedDivestedDivestedFormerly Known AsPart OfPart OfPart OfPart OfPart OfPart OfPart OfPart Ofbacked bybacked byparent ofparent ofparent ofparent ofparent ofparent ofparent ofparent ofparent ofrolled up intorolled up intorolled up intorolled up intorolled up intorolled up intorolled up intorolled up intorolled up intorolled up intorolled up into75F: Operating Company7575FA.T. Distributors: Operating CompanyATA.T. DistributorsABB: PlatformABABBAL-KO Air Technology: Operating CompanyAL-KO Air TechnologyAL-KO SE: Operating CompanyAKAL-KO SEAeroseal LLC: Operating CompanyAeroseal LLCAgilis Energy, LLC: Operating CompanyAEAgilis Energy, LLCAir Engineering and Conditioning Company: Operating CompanyAEAir Engineering and C…Andrews Distributing Company: Operating CompanyAndrews Distributing …Arctic Chiller Group: Operating CompanyArctic Chiller GroupAutomated Logic: Operating CompanyAutomated LogicAutomated Logic Contracting Services: PlatformALAutomated Logic Contr…Automated Logic Corp. (ALC): PlatformAutomated Logic Corp.…Beijer Ref: PlatformBeijer RefBlaich Automation GmbH: Operating CompanyBlaich Automation GmbHBrainBox AI: Operating CompanyBrainBox AICALMAC Corporation: Operating CompanyCCCALMAC CorporationCCG Automation: Operating CompanyCCG AutomationCIAT: Operating CompanyCICIATCarrier: PlatformCarrierCarrier Enterprise II, LLC: PlatformCECarrier Enterprise II…Carrier Enterprise LLC: PlatformCECarrier Enterprise LLCCaverion: PlatformCACaverionClayton, Dubilier & Rice: Pe FirmCDClayton, Dubilier & R…Comfort Systems USA of Twin Cities Inc.: Operating CompanyComfort Systems USA o…CommAir Mechanical Services: Operating CompanyCommAir Mechanical Se…Control Solutions Inc. - Chicago (CSIC): Operating CompanyCSControl Solutions Inc…DMS Controls Ltd.: Operating CompanyDMS Controls Ltd.Damuth Services, Inc.: Operating CompanyDSDamuth Services, Inc.E.B. Ward & Co./Valair: Operating CompanyEBE.B. Ward & Co./ValairESL Ltd.: Operating CompanyESL Ltd.EcoFactor Inc.: Operating CompanyEcoFactor Inc.FRIGOBLOCK: Operating CompanyFRIGOBLOCKGrenco TK: Operating CompanyGTGrenco TKGuangdong Chigo Heating & Ventilation Equipment Co., Ltd.: Operating CompanyGuangdong Chigo Heati…Guangdong Giwee Group: Operating CompanyGGGuangdong Giwee GroupHaier: Operating CompanyHaierHaier Smart Home Co., Ltd.: Operating CompanyHSHaier Smart Home Co.,…Heat Transfer Products Group: Operating CompanyHTHeat Transfer Product…Honeywell: PlatformHoneywellICS Group Inc.: Operating CompanyIGICS Group Inc.Indian Merger Sub, Inc.: Operating CompanyIMIndian Merger Sub, In…Ingersoll Rand: PlatformIRIngersoll RandIntegrated Control Systems Inc: Operating CompanyIntegrated Control Sy…Intercool: Operating CompanyINIntercoolInternational Comfort Products Corp. (ICP): Operating CompanyICInternational Comfort…KKR: Pe FirmKKRKieback&Peter Group: Operating CompanyKieback&Peter GroupKlinge Corporation: Operating CompanyKCKlinge CorporationLinde AG: Operating CompanyLinde AGLinde Refrigeration: Operating CompanyLinde RefrigerationLiquidStack: Operating CompanyLiquidStackNuvolo Technologies Corporation: Operating CompanyNTNuvolo Technologies C…Stellar Energy: Operating CompanySEStellar EnergyStellar Energy Americas Inc: Operating CompanySEStellar Energy Americ…Thermo King: PlatformTKThermo KingThermo King Midwest: Operating CompanyTKThermo King MidwestThermocold: Operating CompanyThermocoldTrane Technologies: PlatformTTTrane Technologiesi2S Group: Operating CompanyIGi2S Group
Operating CompanyPe FirmPlatform

Ownership

Ownership links are documented, evidence-gated edges, shown as reported by their sources. A verified mark denotes an independently corroborated edge; links shown as reported are drawn as their sources record them and are not independently corroborated. Naming a company is not an accusation against it. See our methodology and legal notes.

Market signals

Acquisition history

Acquisition timeline20172018201920202021202220232024202520262017 · Majority stake → Thermocold2017 · Add-on acquisition → CALMAC Corporation (verified)2019 · Add-on acquisition → Arctic Chiller Group (verified)2019 · Add-on acquisition → EcoFactor Inc. (verified)2021 · Add-on acquisition2022 · Majority stake → AL-KO Air Technology2023 · Majority stake → Nuvolo Technologies Corporation2024 · Majority stake → BrainBox AI (verified)2024 · Majority stake → Damuth Services, Inc.2025 · Add-on acquisition → Stellar Energy (verified)2026 · Majority stake → LiquidStack (verified)2026 · Majority stake → BrainBox AI2026 · Majority stake → Thermo King Midwest
13 recorded deals, 2017–2026verifiedunverified+2 undated (not shown)

Acquisition footprint

US acquired companies by state Alaska: no recorded acquired companies Alabama: no recorded acquired companies Arkansas: no recorded acquired companies Arizona: no recorded acquired companies California: no recorded acquired companies Colorado: no recorded acquired companies Connecticut: no recorded acquired companies District of Columbia: no recorded acquired companies Delaware: no recorded acquired companies Florida: no recorded acquired companies Georgia: no recorded acquired companies Hawaii: no recorded acquired companies Iowa: no recorded acquired companies Idaho: no recorded acquired companies Illinois: no recorded acquired companies Indiana: no recorded acquired companies Kansas: no recorded acquired companies Kentucky: no recorded acquired companies Louisiana: no recorded acquired companies Massachusetts: no recorded acquired companies Maryland: no recorded acquired companies Maine: no recorded acquired companies Michigan: no recorded acquired companies Minnesota: no recorded acquired companies Missouri: no recorded acquired companies Mississippi: no recorded acquired companies Montana: no recorded acquired companies North Carolina: no recorded acquired companies North Dakota: no recorded acquired companies Nebraska: no recorded acquired companies New Hampshire: no recorded acquired companies New Jersey: 1 acquired companies New Mexico: no recorded acquired companies Nevada: no recorded acquired companies New York: no recorded acquired companies Ohio: no recorded acquired companies Oklahoma: no recorded acquired companies Oregon: no recorded acquired companies Pennsylvania: no recorded acquired companies Rhode Island: no recorded acquired companies South Carolina: no recorded acquired companies South Dakota: no recorded acquired companies Tennessee: no recorded acquired companies Texas: 1 acquired companies Utah: no recorded acquired companies Virginia: no recorded acquired companies Vermont: no recorded acquired companies Washington: no recorded acquired companies Wisconsin: no recorded acquired companies West Virginia: no recorded acquired companies Wyoming: no recorded acquired companies
  1. 1. New Jersey 1
  2. 2. Texas 1
1–4 5–14 15–39 40–79 80+ no recorded acquired companies
Where the brands Trane Technologies acquired are headquartered, by US state. A count of targets, not a market-share claim.

Deals

Majority stake Feb 2026
Verified

Trane to acquire liquid cooling company LiquidStack

Trane Technologies → LiquidStack
Add-on acquisition Dec 2025
Verified

Trane Technologies to acquire Stellar Energy Digital data-center cooling business

Trane Technologies → Stellar Energy
Majority stake Dec 2024
Verified

Trane Technologies signs definitive agreement to acquire BrainBox AI

Trane Technologies → BrainBox AI
Majority stake Oct 2023

Trane Technologies to Acquire Nuvolo Technologies

Trane Technologies → Nuvolo Technologies Corporation
Majority stake Sep 2022

Trane Technologies to acquire AL-KO Air Technology

Trane Technologies → AL-KO Air Technology
Add-on acquisition Sep 2019
Verified

Trane (Ingersoll Rand) acquires Arctic Chiller Group

Trane Technologies → Arctic Chiller Group
Majority stake Feb 2017

Ingersoll-Rand (Trane) to acquire Italian chiller/heat-pump maker Thermocold

Trane Technologies → Thermocold
Majority stake Dec 2007

Ingersoll Rand Merger with Trane via Indian Merger Sub, Inc.

Indian Merger Sub, Inc. → Trane Technologies
$10.1B reported total considerationas reported by sec.gov
Majority stake Dec 2007
Verified

Ingersoll Rand completes acquisition of Trane

Ingersoll Rand → Trane Technologies
Majority stake New Aug 2026

Trane Technologies acquires BrainBox AI

Trane Technologies → BrainBox AI
Add-on acquisition Nov 2017
Verified

Trane (Ingersoll Rand) acquires CALMAC energy storage company

Trane Technologies → CALMAC Corporation
Majority stake Sep 2024

Trane Technologies acquires Damuth Services (Trane distributor/service provider)

Trane Technologies → Damuth Services, Inc.
Add-on acquisition Jun 2019
Verified

Trane Residential HVAC acquires EcoFactor's cloud energy-intelligence technology

Trane Technologies → EcoFactor Inc.
Add-on acquisition Oct 2021

Trane Technologies completes acquisition of Farrar Scientific

Trane Technologies
Majority stake Undated

Trane Technologies to acquire 49% stake in Kieback&Peter

Trane Technologies → Kieback&Peter Group
Majority stake Undated

Trane Technologies completes acquisition of Stellar Energy Americas

Trane Technologies → Stellar Energy Americas Inc
Majority stake New Sep 2026

Trane Technologies completes acquisition of Thermo King Midwest

Trane Technologies → Thermo King Midwest