- Cash Cow
- Cash Flow Statement
- Cash Management
- Catalog Marketing
- Census Data
- Central America, Doing Business in
- Central American Common Market (CACM)
- Central Banks
- Centrally Planned Economy
- Certificate of Origin
- Certified Public Accountants (CPAs)
- Chambers of Commerce
- Channels of Distribution
- Chief Executive Officer (CEO)
- Chief Financial Officer (CFO)
- Chief Information Officer (CIO)
- Child Care/Elder Care
- Child Labor
- China, Doing Business in
- Civil Rights Act of 1991
- Clean Air Act
- Clean Water Act
- Closed Economy
- Closely Held Corporations
- Commercial Attaché
- Commercial Credit Reporting
- Commercial Law
- Commercial Loan
- Commission of the European Communities
- Commodities
