Resideo is a global manufacturer and distributor of sensing and controls technology, serving both residential and commercial markets across more than 100 countries. The company operates through two primary business segments: Products and Solutions, which covers its manufactured hardware and integrated offerings, and ADI Global Distribution, which supplies professionals through wholesale and distribution channels. Its products are present in more than 150 million homes worldwide, and the company builds on a 130-year heritage in the industry.
Resideo's technical portfolio centres on connected and smart-home solutions. Its product lines include smart thermostats for HVAC control, security cameras for home and commercial monitoring, and water-leak detection sensors. These sit within broader integrated home automation systems designed to combine multiple devices - thermostats, cameras, and detectors - into cohesive environments. The company markets products under well-known brands including Honeywell Home and First Alert.
The lighting and smart-home technology space sits at the intersection of Resideo's core domains: sensing, controls, connectivity, and building automation. The company serves both end consumers and professional installers, with its ADI Global Distribution segment acting as a significant route-to-market for trade professionals. Resideo has stated a commitment to sustainability and to advancing smart-home technology more broadly.
