2016 SDM 100 | Alphabetical Index
| Company | SDM 100 Rank |
| Acadiana Security Plus | 65 |
| Ackerman Security Systems | 19 |
| A-Com Protection Services Inc. | 55 |
| ADS Security L.P. | 21 |
| ADT | 1 |
| Advanced Cabling Systems | 86 |
| AFA Protective Systems Inc. | 23 |
| Alarm Capital Alliance / My Alarm Center | 11 |
| Alarm Detection Systems Inc. | 20 |
| Alarmco Inc. | 67 |
| All Guard Alarm Systems Inc. | 46 |
| Allied Fire & Security | 99 |
| American Alarm & Communications | 28 |
| Amherst Alarm Inc. | 77 |
| AMP Security LLC. | 62 |
| Atronic Alarms Inc. | 79 |
| Bates Security LLC / Sonitrol of Lexington | 64 |
| Bay Alarm Company | 8 |
| Blue Ridge Security Systems Inc. | 60 |
| Bonds Alarm Co. Inc. | 81 |
| Briscoe Protective Systems Inc. | 87 |
| Central Security Group Inc. | 9 |
| CPI Security Systems Inc. | 12 |
| Crime Prevention Security Systems LLC | 69 |
| Custom Alarm | 91 |
| Custom Security Systems | 50 |
| Custom Security Systems Inc. | 44 |
| Doyle Security Systems Inc. | 43 |
| DynaFire Inc. | 49 |
| Custom Security Systems Inc. | 44 |
| Doyle Security Systems Inc. | 43 |
| DynaFire Inc. | 48 |
| Electric Guard Dog | 22 |
| Electronix Systems Central Station Alarms Inc. | 66 |
| EMC Security | 36 |
| EPS Security | 27 |
| F.E. Moran Inc. Alarm and Monitoring Services | 35 |
| First Alarm | 33 |
| Fleenor Security Systems | 98 |
| General Security Inc. | 31 |
| Gillmore Security Systems Inc. | 75 |
| Guardian Alarm Company | 15 |
| Guardian Protection Services | 6 |
| Habitec Security | 54 |
| Hoffman Security | 88 |
| Interface Security Systems Holdings Inc. | 7 |
| Intertech Ci | 59 |
| Johnson Controls Inc. | 17 |
| Kastle Systems International | 16 |
| Kimberlite Corp. | 34 |
| Koorsen Fire & Security | 47 |
| LOUD Security Systems Inc. | 92 |
| Matson Alarm Co. Inc. | 45 |
| Mijac Alarm | 94 |
| Monitronics International . | 4 |
| Moon Security Services Inc. | 85 |
| Mountain Alarm | 32 |
| NCA | 84 |
| NorthStar Alarm Services LLC | 24 |
| Pacific Alarm Systems Inc. | 90 |
| Peak Alarm Co. Inc. | 58 |
| Per Mar Security Services | 26 |
| Post Alarm Systems | 53 |
| Protect America | 14 |
| Red Hawk Fire & Security | 18 |
| Redwire / Sonitrol of Tallahassee, Bay, NW FL, EC FL |
52 |
| RFI Communications & Security Systems | 48 |
| Richmond Alarm Company | 76 |
| RLC Security Inc. | 29 |
| Safe Home Security Inc. / Security Systems Inc. | 10 |
| SAFE Security Companies | 13 |
| SafeTouch | 25 |
| SafeTouch | 25 |
| Scarsdale Security Systems Inc. | 70 |
| Secure Pacific Corporation | 96 |
| Security Equipment Inc. | 42 |
| Security Force Inc. | 40 |
| Security Systems of America | 73 |
| Select Security | 37 |
| Select Security | 83 |
| SIGNET Electronic Systems Inc. | 97 |
| SMG Security Systems Inc. | 71 |
| Sonitrol New England | 39 |
| Sonitrol of Buffalo, Rochester, Toronto | 56 |
| Sonitrol of Evansville Inc. | 95 |
| Sonitrol of Indianapolis | 82 |
| Sonitrol of Sacramento & Orange County, Cybex Security |
41 |
| Sonitrol Pacific | 38 |
| Sonitrol Security Services Inc. | 80 |
| Sonitrol Security Systems of the Triangle | 100 |
| Sonitrol SW Ohio | 61 |
| Sonitrol Tri-County | 57 |
| SSD Alarm Systems / Kern Security & Fire / Alpha Alarm & McNeill Security |
30 |
| Supreme Security Systems Inc. | 51 |
| The Protection Bureau | 68 |
| Tyco Integrated Security | 2 |
| Universal Protection Security Systems | 72 |
| Valley Alarm | 78 |
| Vector Security Inc. | 5 |
| Vivint Inc. | 3 |
| VTI Security | 93 |
| Washington Alarm Inc. | 74 |
| World Wide Security & GC Alarm Inc. | 63 |
| Yarnell Security Systems | 89 |
2016 SDM 100 Rankings | Total Annual Revenue | Residential Subscribers | Non-Residential Sales Revenue | Alphabetical Index