BSA Limited is an Australian company that provides services for communications and utilities infrastructure, as well as property solutions. The company has two segments - Communications & Utility Infrastructure (CUI) and Advanced Property Solutions (APS). The CUI segment delivers bundled services and installs subscription television and smart meters for telecommunications, subscription television and utility industries. The APS segment offers services such as fire detection and suppression, electrical, building management systems, mechanical services, heating, ventilation, air conditioning, and refrigeration for commercial and industrial buildings and properties. The company was founded in 1999 and is headquartered in Macquarie Park, Australia.