| Abbreviation | Definition |
|---|---|
| ICBS | Interagency Cache Business System |
| ICCE | Integrated Customer Communication Environment |
| ICCR | Interfaith Center on Corporate Responsibility |
| ICD | Insurance Claims Denial |
| ICD | Integrated Contact Distribution |
| ICE | Income Cost Exercise |
| ICE | Information, Commerce, and Entertainment |
| ICE | Informed Customer's Edge |
| ICE | Interactive Customer Evaluation |
| ICE | Internet Centric Excellence |
| ICE | Internet Connectivity Enterprise |
| ICEP | Instituto de Comércio Externo de Portugal |
| ICET | Information, Communications and Entertainment Technology |
| ICFC | International Conference on Financial Criminology |
| ICIG | Intelligence Community Inspector General |
| ICL | Item Classification Level |
| ICN | Information Communication Network |
| ICN | Invoice Control Number |
| ICOP | Inter Cultural Office Planner |
| ICP | In-line Certification Program |