ADMI is a Michigan corporation located in beautiful Ann Arbor, Michigan. It was founded in 1980 after spending millions of do ... llars and nearly 20 man-years of research. The initial and continuing focus was and is to complement the functioning of the parts activity and the service activity as they relate to each other, as they both provide service to the customer and as they together support the combined objectives of all of the other activities of the dealership as a whole. With thousands of dealer clients throughout the US, Canada, Mexico, Latin America, Middle East, and the Pacific Rim, since 1980 Automotive Dealer Management, Inc. (ADMI) has pioneered and demonstrated leadership in the development and application of OEM and dealer data management skills through the dealership DMS. read more