| Business | Phone |
| Chameleon Group Inc 21000 Osborne St # 6, Canoga Park 91304 | (818) 734-8448 |
| Dsi Chameleon Group Inc 21000 Osborne St # 2, Canoga Park 91304 | (818) 734-8455 |
| Club Pi Investigations Canoga Park 91303 | (818) 883-8472 |
| Advanced Intelligence Private 7755 Alabama Ave # 12, Canoga Park 91304 | (818) 592-0140 |
| Hbh Svc 8710 Independence Ave, Canoga Park 91304 | (818) 775-0032 |