| Acronym | Definition |
|---|
| BQS | Bundesgeschäftsstelle Qualitätssicherung GGMBH (Duesseldorf, Germany) |
| BQS | Batch Queuing System |
| BQS | Blagoveschensk (Russia) |
| BQS | Berkeley Quality Software |
| BQS | Bois Qualité Savoie (French: Savoy Quality Wood; Savoy, France) |
| BQS | Boolean Query Syntax |
| BQS | Brazil Quality Services (est. 1995) |
| BQS | Bâtiment Qualité Service (French: Quality Building Service) |
| BQS | Business Quality Supervisor |
| BQS | Black Queen Speaks (band) |
| BQS | Barbershop Quartet Singer |
| BQS | Balanced Quadriphase Sequence |
| BQS | Bluetooth Qualification Services (Hyper Corporation) |
| BQS | Bipartite Quantum State |
| BQS | Beton Qualite Service (French: Quality Concrete Service) |
| BQS | Butler Quality Services |