39.8252102,-104.9855263,a.p.i. Alarm Inc. (CO)
43.7833175,-79.4159683,a.p.i. Monitoring
30.2336952,-92.0209613,Acadian Monitoring Services, LLC
45.5981952,-73.5884702,ADT By TELUS
51.0481334,-114.0121311,ADT By TELUS (AB)
35.9563872,-84.1556336,ADT Security Services
40.7087903,-74.2812066,Affiliated Monitoring
29.6881878,-95.2814178,Affiliated Monitoring (Houston, TX)
39.9643006,-105.1228595,Alarm Detection Systems
41.7792008,-88.2967114,Alarm Detection Systems, Inc.
36.1513441,-115.1522588,Alarmco, Inc.
45.4519883,-73.7358882,Alarme Sentinelle
36.0437922,-95.9534994,Alert 360
42.8560635,-85.7037714,Allied Universal Technology Services (MI)
32.957129,-96.7039964,Allied Universal Technology Services (TX)
35.2016293,-101.8762775,Allstate Security Industries, Inc.
42.4142044,-71.1491269,American Alarm and Communications, Inc.
38.5416346,-90.4481881,American Burglary & Fire, Inc.
39.9650383,-83.0064261,American Electric Power
42.9558409,-78.7062526,Amherst Alarm Inc.
36.7222539,-120.0607912,Audeamus DBA Sebastian Corp
41.1780039,-111.9499362,AvantGuard Monitoring Centers
43.8186225,-111.8005065,AvantGuard Monitoring Centers (Rexburg, ID)
37.6617763,-113.081278,AvantGuard Monitoring Centers LLC (Cedar City, UT)