| 2007 NAICS | 2012 NAICS | 2017 NAICS | Corresponding Index Entries | |||
| 561110 | 561110 | 561110 | Administrative management services | |||
| 561110 | 561110 | 561110 | Business management services | |||
| 561110 | 561110 | 561110 | Executive management services | |||
| 561110 | 561110 | 561110 | Hotel management services (except complete operation of client's business) | |||
| 561110 | 561110 | 561110 | Industrial management services | |||
| 561110 | 561110 | 561110 | Management services (except complete operation of client's business) | |||
| 561110 | 561110 | 561110 | Managing offices of dentists | |||
| 561110 | 561110 | 561110 | Managing offices of physicians and surgeons | |||
| 561110 | 561110 | 561110 | Managing offices of professionals (e.g., dentists, physicians, surgeons) | |||
| 561110 | 561110 | 561110 | Medical office management services | |||
| 561110 | 561110 | 561110 | Motel management services (except complete operation of client's business) | |||
| 561110 | 561110 | 561110 | Office administration services | |||
| 561110 | 561110 | 561110 | Office management services |