| Acronym | Definition |
|---|
| EEIS➣Elevating Equipment Inspection Service (Roanoke, VA) |
| EEIS➣End-To-End Information System (US NASA) |
| EEIS➣Energy and Environment Information System (UN Industrial Development Organization) |
| EEIS➣Ectomesenchymal-Endodermal Interaction System |
| EEIS➣Elementary Education Interest Section (Teachers of English to Speakers of Other Languages) |
| EEIS➣European Environmental Information System (EU) |