| Abbreviation | Definition |
|---|---|
| CHIC | Classique Herbs International Corporation |
| CHIF | Croatian Health Insurance Fund |
| CHINCHI | Chinchillas |
| CHL | Company for Healthy Living |
| CHMC | Canada Housing Mortgage Corporation |
| CHMI | Custom Hardware Manufacturing Inc |
| CHOP | Children's Hospital Of Philadelphia |
| CHOP | Christians Helping Other People |
| CHP | Cypress Hill Production |
| CHPA | Community Health Purchasing Alliance |
| CHPC | Carbon Hydro Phosphate Company |
| CHPF | Chinese Hat and Pillow Factory |
| CHPFP | Carolina Horse Park at Five Points |
| CHPI | Curly Hair Products Incorporated |
| CHSB | Cyberport Holdings Sdn. Bhd. (Malaysia) |
| CHSC | Community Human Services Corporation |
| CHSI | Catalyst Health Solutions Inc |
| CHSI | Center for Health Services Inc |
| CHSI | Collier Health Services Inc |
| CHSI | Community Health Service Inc |