| Constructing Ideas in Physical Science | Academic & Science |
| Association Canadienne de l'Informatique | Academic & Science |
| Certified International Property Specialist | Business |
| Cross-Border Inter-Bank Payments System | Business |
| Confederation of Independent Psychoanalytic Societies | Community |
| Cosmetology Instructors of Public Schools | Community |
| Covington Independent Public Schools | Community |
| Canadian Information Processing Society | Community |
| Center For Integrated Plasma Studies | General |
| Centers Information Processing System | General |
| Cahiers Internationaux De Psychologie Sociale | General |
| Cognitive Information Processing Systems | General |
| Chartered Institutue Of Purchasing And Supply | General |
| Conflict Intervention And Peacebuilding Support | General |
| Citizens Identification Protection System | General |
| Cloud Imaging and Particle Size | General |
| CACFP Information and Payment System | General |
| Center for International Policy Studies | General |
| Center for International Programs and Services | General |
| Chartered Institut of Purchasing Supply | General |
| Critical Infrastructure Protection Standards | General |
| CAC Inlet Ice Protection System | General |
| Covert In Plain Sight | General |
| Customer Interaction Processes and Systems | General |
| China Innovation Policy Series | General |
| Confédération Internationale de la Pêche Sportive | General |
| Crash Impact Protection System | General |
| Closest In Path Stationary | General |
| Close Interval Potential Survey | General |
| Chartered Institute Of Purchasing And Supply | Governmental |
| Chartered Institute Of Purchasing Supply | Governmental |
| Centre For International Political Studies | Governmental |
| Chartered Institute of Purchase and Supply | Governmental |
| Chartered Institute of Procurement Supply | Governmental |
| Chartered Institute of Procurement and Supply | Governmental |
| Cooperative Institute for Precipitation Systems | Governmental |
| China International Payment System | International |
| Certified International Property Specialists | International |
| China International Pet Show | International |
| Chinese International Pet Show | International |
| Center for Innovative Pharmacy Solutions | Medical |
| Clinical Image Processing Service | Medical |
| Center for Innovation in Pharmacy Simulation | Medical |
| Canadian Individual Poetry Slam | Regional |
