| Business | Phone |
| Barnes Marketing Inc 4060 Campus Dr # 210, Newport Beach 92660 | (949) 756-8787 |
| Dcb Productions Newport Beach 92660 | (949) 851-7540 |
| Dwight Manley Inc 100 Bayview Cir # 5100, Newport Beach 92660 | (949) 629-3080 |
| United Sports Agency 100 Bayview Cir # 5100, Newport Beach 92660 | (949) 719-1966 |
| Leigh Steinberg Enterprises 660 Newport Center Dr, Newport Beach 92660 | (949) 720-8181 |
| Sports Management 4590 Macarthur Blvd # 500, Newport Beach 92660 | (951) 244-5533 |
| Moorad Sports Management Inc 500 Newport Center Dr # 800, Newport Beach 92660 | (949) 720-8700 |
| Mc Clellan Sports Management 20321 Sw Birch St # 203, Newport Beach 92660 | (949) 752-6151 |