American Computer Software (ACS) was founded as a privately held company in 1982 and has since grown steadily as a result of proven technology and client loyalty. ACS is an outgrowth of a company that was founded by Timothy Schaefer in 1968. Headquartered in Madison, Wisconsin, ACS is a trusted name in the property management software industry, with a reputation built on solid performance and award-winning accounting integrations. A proud leader in the industry, ACS has long served as an invaluable partner for property managers worldwide.

More than a million units have been computerized with MANAGEMENT Plus™, including residential, tax credit, subsidized, military and more. In order to provide comprehensive solutions to these various types of properties a thorough understanding of every aspect of their operation is required. This understanding is only achieved through experience. Senior management at American Computer Software possess more than 80 years of combined experience in the property management industry.