| 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) |