IBAS
| Acronym | Definition |
|---|---|
| IBAS | Institute of Business and Accounting Studies (Zimbabwe) |
| IBAS | Improved Bradley Acquisition Subsystem |
| IBAS | Interceptor Body Armor System |
| IBAS | Intracom Broadband Access System |
| IBAS | Investment Banking Advisory Services |
| IBAS | Integrated Apogee Boost Subsystem |
| IBAS | International Business and Strategy (various locations) |