| Acronym | Definition |
|---|
| CEIA➣Canadian Environment Industry Association |
| CEIA➣Cooperative Education & Internship Association (Cincinnati, OH) |
| CEIA➣Canadian Environmental Industry Association |
| CEIA➣Certified Expert Independent Assessor (Lunarline School of Cyber Security) |
| CEIA➣Certified Expert Independent Assessor (Lunarline School of Cybersecurity; various locations) |
| CEIA➣Cork Electronics Industry Association (Ireland) |
| CEIA➣Center for Ethical Identity Assurance (Warrendale, PA) |
| CEIA➣Capillary Electrophoresis-Based Immunoassay (analytical chemistry) |