Excell Control provides top-notch electrical and electronic control hardware and software products to the automation, process, and industrial control industry as a distributor. The company was founded in 1988 and is located in Wollongong. In 2003, Excell Control bought Macelec Pty Ltd, a Wollongong company. Macelec's proficiency in designing, manufacturing, and delivering industrial PA's, CCTV, and electronics complemented Excell's already diverse product line.