| Absolute Lock and Security, Inc |
1629 |
| Academy Locksmith Inc. |
1256 |
| ADT Commercial |
1421 |
| AFA Protective Systems, Inc. |
1428 |
| Agilence, Inc. |
1229 |
| AJ2 Security |
729 |
| ALL-TAG Corporation |
1529 |
| ALTO USA |
1040 |
| Alutech United Inc. |
1044 |
| American Security |
1622 |
| Appriss Retail |
1019 |
| ASSA ABLOY Opening Solutions |
1710 |
| Auror |
937 |
| Avery Dennison |
919 |
| Axis Communications |
1029 |
| Axon |
1054 |
