| Abbreviation | Definition |
|---|---|
| CHIP | Children???s Health Insurance Program |
| CHIP | Childrens Health Insurance Program |
| CHN | Card Holders Name |
| CHPQA | Combined Heat and Power Quality Assurance |
| CHRIS | Caller Hotline Research Information System |
| CHSW | Center for Health and Safety in the Workplace |
| CHV | Card Holder Verification |
| CI | Check In |
| CI | Competitive Intelligence |
| CI | Continuous Improvement |
| CI | Corporate Identity |
| CIA | Compagnia (Spanish: Company) |
| CIA | Corporate Integrity Agreement |
| CIAO | Commitment, Independence, Attendance, and Ownership |
| CIAO | Complaints Incidents and Opportunity for Improvement |
| CIB | Corporate Investment Banking |
| CIC | Census Industry Classification |
| CIC | Chamber of Industry and Commerce |
| CIC | Customer Interaction Center |
| CICP | Construction Industry Crime Prevention |