51.2128936,-102.4630544,SaskTel c/o SecurTek Monitoring Solutions
49.8863555,-97.0417085,SaskTel c/o SecurTek Monitoring Solutions (Winnipeg)
40.9617021,-81.4777081,Securitas Electronic Security, Inc.
21.3360185,-157.9175223,Securitas Electronic Security, Inc. (HI)
40.1160068,-88.2457895,Securitas Electronic Security, Inc. (IL)
35.0608053,-80.8572385,Securitas Electronic Security, Inc. (NC)
27.0059277,-82.1618739,Security Alarm Corporation
35.7845071,-80.919132,Security Central
41.2374153,-96.1595399,Security Equipment, Inc. (SEI)
32.9267717,-97.0194951,Siemens Industry, Inc. (SBT)
39.9092273,-86.065379,Simon Operational Intelligence Center
42.9214711,-83.6912985,Sonitrol Great Lakes
40.6054342,-74.1796165,Statewide Monitoring Corp. dba Statewide Central Station
28.0397985,-82.4731392,Statewide Monitoring Corp. dba Statewide Central Station (FL)
26.2033961,-98.2258264,Superior Central Station, Inc.
40.7067877,-74.2495611,Supreme Security Systems, Inc.