Hills Ltd. operates as an investment holding company, which engages in the manufacturing and distribution of electronics, home hardware, building, and industrial products through its subsidiaries. It operates through the following segments: Building Technologies, Hills Health, Home and Corporate. The Building Technologies segment includes electronic security systems, closed circuit television systems, home and commercial automation, and control systems. The Hills Health segment involves in the supply and installation of health technology solutions, nurse call, and patient entertainment systems. The Home segment offers manufacturing and distribution business that included products such as garden sprayers and washing lines into a brand licensing annuity stream. The Corporate segment comprises of costs of running Hills' corporate, compliance, and shared services functions. The company was founded by Lance Hill in 1946 and is headquartered in Sydney, Australia.