| Naics index | Naics index description |
|---|---|
| 561599 | Ticket (e.g., amusement, sports, theatrical) agencies |
| 561599 | Ticket (e.g., amusement, sports, theatrical) sales agencies |
| 561599 | Ticket agencies, amusement |
| 561599 | Ticket agencies, sports |
| 561599 | Ticket agencies, theatrical |
| 561599 | Ticket offices for foreign cruise ship companies |
| 561599 | Time-share exchange services, condominium |
| 561611 | Background check services |
| 561611 | Bounty hunting services |
| 561611 | Detective agencies |