| IRIMS | Incident Reporting and Information Management Software 
| Others |
| IRIMS | Industrial Research Institute Member Summit
| Others |
| IRIMS | Institute for Radiation Induced Mass Studies
| Others |
| IRIMS | Integrated Record Information Management System
| Others |
| IRIMS | Integrated Research Information Management Suite
| Others |
| IRIMS | Intelligent Remote Infrastructure Management Solution
| Others |
| IRIMS | Intergraded Resource Information and Management System
| Others |
| IRIMS | IRNSS Range and Integrity Monitoring Station
| Others |
| IRIMS | IRNSS Range and Integrity Monitoring Stations
| Others |