| Abbreviation | Definition |
|---|---|
| EIN | Event Industry News |
| EINS | Employer ID Numbers |
| EIPMS | Employee Injury Prevention Management System |
| EIPP | Electronic Invoice Presentation Payment |
| EIR | Early Investment Round |
| EIR | Expanded Interpretative Report |
| EIRF | Electronic Incident Report Form |
| EIS | Electronic Information Services |
| EIS | Emarketplace Integration Solution |
| EIS | Executive Information Summary |
| EITC | Enterprise Information Technology Contract |
| EIU | Economic and Industrial Understanding |
| EL | Economy Leader |
| ELM | Enterprise Logistics Management |
| ELM | Eternal Level Marketing |
| ELM | Extended Level Marketing |
| ELMS | ELectrical Manufacturing Sector |
| ELP | Economic, Legal, and Political |
| ELVIS | Eli Lilly Virtual Information System |
| EM | Electrical Manufacturing |