| Acronym | Definition |
|---|
| ICIS➣Integrated Compliance Information System |
| ICIS➣Institut Canadien d' Information sur la Santé |
| ICIS➣International Conference on Information Systems |
| ICIS➣International Conference on Intelligent Systems |
| ICIS➣Institute for Civil Infrastructure Systems |
| ICIS➣Institute for Cooperation in Space |
| ICIS➣International Conference on Computer and Information Science |
| ICIS➣Interactive Collaborative Information Systems (research project; Netherlands) |
| ICIS➣International Crop Information System |
| ICIS➣Integrated Clinical Information System |
| ICIS➣International Center for Integrative Studies |
| ICIS➣Information Communication Institute of Singapore |
| ICIS➣Integrated Criminal Information System (various locations) |
| ICIS➣Integrated Consumable Item Support (US DoD) |
| ICIS➣International Colleges of Islamic Science (London, UK) |
| ICIS➣Interdepartmental Committee on Internal Security |
| ICIS➣Integrated Consumable Item Support model (US Defense Logistics Agency) |
| ICIS➣Intelligent Coin Identification System |
| ICIS➣Insurance Claim Information System (insurance) |
| ICIS➣Intelligent Configuration Identification System |
| ICIS➣Investment and Cost Information System (Bellcore) |
| ICIS➣[not an acronym] (formerly Independent Chemical Information Services; petrochemical industry; France) |
| ICIS➣International Cosmetic Ingredients Dictionary (Canada) |