| Acronym | Definition |
|---|
| GICS➣German Internet Chess Server |
| GICS➣Global Industry Classification Standards |
| GICS➣Government Information and Communication Service (UK) |
| GICS➣Grant Information and Control System |
| GICS➣Granville Island Cultural Society (est. 2001; Vancouver, British Columbia, Canada) |
| GICS➣Green Isle Community School (Green Isle, MN) |