Organizations
- C Q Press College Publisher
- CA: Journal of Cultural Analytics Publisher
- CA: Sage Publisher
- CAADRIA Publisher
- CAB International Publisher
- CABI Publisher
- CABI Publishers Publisher
- CABI Publishing Publisher
- CAD Solutions, LLC Publisher
- CAIRN Publisher
- CALI eLangdell Press Publisher
- CASA DE LA CULTURA ECUATORIANA Publisher
- CASS Urban Policy Series Los Angeles Publisher
- CBS Minnesota Publisher
- CCH Inc Publisher
- CCH Inc. Publisher
- CEDAM Publisher
- CERG Publisher
- CERIAS - Purdue University Publisher
- CEUR-WS.org Publisher
- CFA Institute Publisher
- CHCCS/SCDHM Publisher