IOSS
| Acronym | Definition |
|---|---|
| IOSS | Infinite Open Source Solutions LLP (India) |
| IOSS | Interagency OPSEC Support Staff |
| IOSS | Intergovernmental Open Systems Solutions |
| IOSS | Institute of Sikh Studies (Chandigarh, India) |
| IOSS | Intelligence Organization & Stationing Study |
| IOSS | Infrastructure Operations Support Services |
| IOSS | Integrated Ocean Surveillance System |
| IOSS | Integrated Occupant Sensory System (Intelligent Mechatronic Systems Inc.) |
| IOSS | International Operations Shared Services |