| Company Name | Street | Suite | City | St | Zip | Phone | Fax | Website |
| Advantage Home Security | 701 S Mustang Rd | Yukon | OK | 73099 | (405) 324-9900 | (405) 324-9904 | ||
| CMC INC | 911 N Broadway Ave | Oklahoma City | OK | 73102 | (405) 239-4414 | |||
| Protection One Alarm Monitoring Inc | 282 Quadrum Dr | Oklahoma City | OK | 73108 | (405) 946-0810 | (405) 946-5219 | www.protectionone.com | |
| Diebold Inc | 4417 SW 21st St | Oklahoma City | OK | 73108 | (405) 680-6000 | www.diebold.com | ||
| Automatic Fire Control Inc | 1708 SE 22nd St | Oklahoma City | OK | 73129 | (405) 677-7485 | (405) 677-7477 | www.automaticfireok.com | |
| Orion Security Solutions | 13919B N May Ave | Ste 164 | Oklahoma City | OK | 73134 | (405) 503-9460 | (405) 217-3081 | www.orionsecurity.net |
| Glenn Security Systems | PO Box 1202 | Bartlesville | OK | 74005 | (918) 337-0600 | (918) 337-0685 | ||
| NEOSAT Alarms LLC | PO Box 691194 | Tulsa | OK | 74169 | (918) 437-8235 | (918) 437-9660 | www.neosatalarms.com | |
| Access Security Systems dba Access the World | PO Box 702773 | Tulsa | OK | 74170 | (918) 445-1115 | (918) 446-1103 | www.accesssecuritysystems.com |