There were 22 administrative and support services businesses in Indiana that had 500 or more employees in 2016, according to County Business Patterns (CBP) statistics provided by the United States Census Bureau.

CBP data indicates that there are more establishments categorized as manufacturing businesses with 500 or more employees in Indiana than in any other category.

The following table shows how many administrative and support services businesses with 500 or more employees were in Indiana during the period from 2012 to 2016.