| Abbreviation | Definition |
|---|---|
| CHCI | Comstock Holding Companies Inc |
| CHCI | Comstock Homebuilding Companies Inc |
| CHCL | Cargo Handling Corporation Limited |
| CHCL | Cargo Handling Corporation Ltd |
| CHCL | Caribbean Holding Company Limited |
| CHCO | Catholic Health Corporation of Ontario |
| CHE | Choice Hotels Europe |
| CHEC | China Harbour Engineering Company |
| CHEGG | CHicken and EGG |
| CHEP | Commonwealth Handling Equipment Pool |
| CHF | Custom Home Furnishings |
| CHGC | Central Horizon Gas Company |
| CHHC | Canada Hibernia Holding Corporation |
| CHI | Cambridge Healthtech Institute |
| CHI | Camillus House Inc |
| CHI | Construction Heaters Inc |
| CHI | Corporate Healers Inc |
| CHI | Corporate Healers, Inc. |
| CHI | Corporate Healers, Incorporated |
| CHIC | Classique Herbs International Corp |