| Business | Phone |
| 4th Floor 110 E Wilshire Ave # 401, Fullerton 92832 | (714) 773-1093 |
| Advertising Plus 118 E Amerige Ave, Fullerton 92832 | (714) 992-4383 |
| Ambassador Advertising Agency 515 E Commonwealth Ave, Fullerton 92832 | (714) 738-1501 |
| Amr Advertising & Marketing 1007 E Chapman Ave, Fullerton 92831 | (714) 992-2900 |
| Engine Marketing 110 E Wilshire Ave, Fullerton 92832 | (714) 526-1206 |
| All Media Advertising 124 W Commonwealth Ave # P, Fullerton 92832 | (714) 871-9153 |
| Aura Group 111 N Harbor Blvd, Fullerton 92832 | (714) 441-2098 |
| Fusion Media Group 4070 N Palm St # 707, Fullerton 92835 | (714) 992-2381 |