Trane Technologies Acquires Farrar Scientific

Trane Technologies Acquires Helmer Scientific

May 15, 2023

Medical Devices

Trane Technologies has acquired Helmer Scientific, a Noblesville, Indiana-based maker of precision temperature‑controlled storage and processing solutions for hospitals, labs, blood banks and pharmacies. The deal adds Helmer's medical and laboratory refrigeration capabilities to Trane's life science solutions portfolio and supports expansion into clinical health and life sciences markets.

Trane Technologies Acquires Stellar Energy Americas

February 18, 2026

HVAC & Mechanical

Trane Technologies has completed the acquisition of Stellar Energy Americas, a provider of turnkey and modular data center cooling solutions. The purchase strengthens Trane's data center thermal management capabilities and accelerates deployment of prefabricated, scalable cooling systems to meet growing demand in the data center market.

Trane Technologies (Thermo King) Acquires Klinge Corporation

August 7, 2024

Manufacturing

Trane Technologies, through its Thermo King brand, completed the acquisition of Klinge Corporation on August 1, 2024. Klinge, a York, Pennsylvania–based maker of specialized ISO refrigerated transport containers and related power-generation equipment, will complement Thermo King's transport temperature-control portfolio and expand its capability to serve highly specialized cold‑chain and government/military markets.

Calibre Scientific Acquires TechniVal Group Limited

January 4, 2023

Medical Devices

Calibre Scientific has acquired TechniVal Group Limited, a Scotland-based provider and distributor of laboratory equipment and services for life science, R&D, pharmaceutical and biotechnology customers across the United Kingdom. The acquisition gives Calibre Scientific a dedicated services capability—installation, calibration, validation, maintenance and repair of temperature-controlled lab equipment—broadening its product and services offering in the British Isles.

Aurora Capital Partners Acquires Cold Chain Technologies

July 24, 2019

Packaging

Aurora Capital Partners has acquired Cold Chain Technologies (CCT), a Franklin, Massachusetts-based provider of single-use and reusable passive thermal packaging solutions serving the life sciences supply chain. The private equity firm intends to partner with CCT's management to accelerate global expansion, develop new products and grow the company's reusable solutions offering; terms were not disclosed.

Fexa Acquires Trakref to Add Refrigerant Tracking and Compliance

April 4, 2023

Software

Fexa, a Mullica Hill, New Jersey-based facilities management enterprise SaaS provider, has acquired Trakref, a Nashville-based refrigerant tracking and management software company. The acquisition expands Fexa's CMMS platform capabilities to address refrigerant compliance, ESG reporting and sustainability requirements for multi-site facility operators.