| Abbreviation | Definition |
|---|---|
| CEMA | Corporate Event Marketing Association |
| CEO | Customers, Employees, and Owners |
| CERA | Chartered Enterprise Risk Actuary |
| CFM | Creative Fitness Marketing |
| CFM | Creative Fitness Marketing's |
| CFMG | Customer Focused Marketing Group |
| CGC | Consumer Generated Content |
| CGM | Consumer Generated Marketing |
| CHM | Certified Happiness Manager |
| CHMC | Center for Hispanic Marketing Communication |
| CHMS | Certified Home Marketing Specialist |
| CHRTRS | Charterers |
| CIAS | Canadian International Auto Show |
| CIG | Corporate Identity Guidelines |
| CIM | Chartered Institute Of Marketing |
| CIMC | Canadian Internet Marketing Conference |
| CIMER | Centre for International Marketing Entrepreneurship Research |
| CIMG | Chartered Institute of Marketing Ghana |
| CIMM | Coalition for Innovative Media Measurement |
| CIMO | Commission for Instruments and Methods of Observations |