| SQMS | SMaRT Quality Management System | SMaRT质量管理体系 |
| SQMS | Supplier Quality Management System | 供应商质量管理体系 |
| SQMS | Scottish Quality Management System | 苏格兰质量管理体系 |
| SQMS | Smile Queueing Management System (Beowulf clusters) | 微笑排队管理系统（Beowulf集群） |
| SQMS | Strategic Quality Management System | 战略质量管理体系 |
| SQMS | Software Quality Management System | 软件质量管理系统 |
| SQMS | Service Quality Management Systems | 服务质量管理体系 |
| SQMS | Squadron Quartermaster Sergeant (UK military) | 中队军需中士（英国军方） |