| Business | Phone |
| A Game Sports 1227 Woodchase Ln, St Louis 63146 | (314) 469-8727 |
| Thinktank Communications Llc 13 Mosley Acres, St Louis 63141 | (314) 692-8050 |
| St Louis Sports Commission 1 Metropolitan Sq # 1100, St Louis 63102 | (314) 992-0687 |
| Sfx Sports Group 222 S Central Ave # 1008, St Louis 63105 | (314) 862-5560 |
| On Course Promotions 724 Denton Ct, St Louis 63126 | (314) 961-3131 |
| International Championship 5401 S Compton Ave, St Louis 63111 | (314) 353-7128 |