Halma, the group of life-saving technology companies, completed the acquisition of Thermocable, a developer and manufacturer of Linear Heat Detectors, for £22m. "Thermocable's specialist technologies will further enhance Apollo's existing strengths in fire detection and alarm systems for industrial and commercial customers. They will enable Apollo to address a greater range of customer needs in niche applications for a variety of sectors such as urban infrastructure and transportation, logistics, natural resources, and emerging applications in renewable power generation," Andrew Williams, Halma Group Chief Executive.