| Business | Phone |
| Cellular Club Inc 816 Fair Oaks Ave, South Pasadena 91030 | (626) 441-4000 |
| Curvature Productions 1441 Huntington Dr, South Pasadena 91030 | (213) 225-5945 |
| Hotsuka Inc 1824 Gillette Crescent, South Pasadena 91030 | (323) 344-8963 |
| Statewide Communications 1441 Huntington Dr, South Pasadena 91030 | (626) 799-2492 |