| ECIC | Early Childhood Investment Corporation 
| Others |
| ECIC | East Central Illinois Conference
| Others |
| ECIC | East Central Indiana Classic
| Others |
| ECIC | East Central Iowa Cooperative
| Others |
| ECIC | East Coast International Church
| Others |
| ECIC | East Cobb Islamic Center
| Others |
| ECIC | Eastman Clinical Investigation Centre
| Others |
| ECIC | Education of Children In Care
| Others |
| ECIC | Electronic Commerce In Contracting
| Others |
| ECIC | Electronic Commerce Information Center
| Others |
| ECIC | Elm City Innovation Collaborative
| Others |
| ECIC | Emergency Communication and Information Center
| Others |
| ECIC | Emory Center for Injury Control
| Others |
| ECIC | Employers Compensation Insurance Company
| Others |
| ECIC | Employment Compliance Inspection Center
| Others |
| ECIC | Energy Civil Infrastructure and Climate
| Others |
| ECIC | Energy Civil Infrastructure Climate
| Others |
| ECIC | Entrepreneurship Commercialisation and Innovation Centre
| Others |
| ECIC | Entrepreneurship, Commercialisation and Innovation Centre
| Others |
| ECIC | Eric Ciampoli Industrial Consultants
| Others |
| ECIC | Erie County Interscholastic Conference
| Others |
| ECIC | Euro Chroma Institute of Cosmetology
| Others |
| ECIC | European Christian Internet Conference
| Others |
| ECIC | European Conference on Intellectual Capital
| Others |
| ECIC | European Congress on Immunotherapies in Cancer
| Others |
| ECIC | Executive Council Investment Committee
| Others |
| ECIC | Export Credit Insurance Corporation
| Others |