| Canada International Golf Academy Inc. | 15565651 | Markham, ON | Active |
| CANADA INTERNATIONAL GOLF ASSOCIATION | 8426481 | Aurora, ON | Active |
| CANADA INTERNATIONAL HEALTH & CULTURE EDUCATION INDUSTRIAL ALLIANCE | 9980482 | Scarborough, ON | Active |
| Canada International Health Industry Group Inc. | 11481738 | Newmarket, ON | Active |
| CANADA INTERNATIONAL IDI GOVERNANCE (CIIDIG) ASSOCIATION | 11695959 | Richmond, BC | DissolvedFor missed filings |
| Canada International Immigration Consultancy Services Inc. | 10870137 | Brampton, ON | DissolvedFor missed filings |
| Canada International Innovation and Investment Association | 10590991 | Toronto, ON | DissolvedBy the corporation |
| CANADA INTERNATIONAL INNOVATION CENTER INC. | 9573844 | Markham, ON | DissolvedFor missed filings |
| Canada International Institute for Training and Research Inc. | 10547506 | Hampstead, QC | DissolvedFor missed filings |
| Canada International Institute of Taoism | 16286003 | North York, ON | Active |
| Canada International Investment and Trade Association | 8389560 | Markham, ON | Active |
| Canada International Little Stars Association | 11652591 | Markham, ON | Active |
| CANADA INTERNATIONAL ONLINE COURSES INSTITUTE LANGUAGE AND TRAINING Inc. | 12027259 | Toronto, ON | Active |
| Canada International Paragliding School Inc. | 14995007 | Nepean, ON | Active |
| Canada International Piano Competition | 12364018 | Toronto, ON | Active |
| CANADA INTERNATIONAL SECONDARY STUDENTS ASSOCIATION | 9135979 | Toronto, ON | DissolvedFor missed filings |
| CANADA INTERNATIONAL SHIPPING COMPANY INC. | 12060850 | Guelph, ON | Active |
| Canada International Staffing Corporation | 11325663 | Markham, ON | Active |
| Canada International Student and New Immigrant Integration Association (CISNIIA) | 13074421 | Markham, ON | DissolvedFor missed filings |
| Canada International Student Placement Inc. | 9532285 | Ottawa, ON | Active |
| Canada International Student Room Ltd. | 15377676 | Toronto, ON | DissolvedBy the corporation |
| Canada International Table Tennis InstituteInstitut Internationale de Ping Pong du Canada | 4226488 | Vancouver, BC | Active |
| Canada International Talent and Technology Centre Inc. | 16516360 | Markham, ON | Active |
| Canada International Technology & Innovation Association | 12217813 | Oakville, ON | Active |
| Canada International Tourism & Culture Institute Corp. | 9258671 | Richmond, BC | DissolvedFor missed filings |
| Canada International Trade Education Culture Promotion Center | 11356283 | Windsor, ON | DissolvedBy the corporation |
| Canada International Trade Promotion Society | 8806039 | Vancouver, BC | Active |
| CANADA INTERNATIONAL TRADE SERVICES INC. | 8595500 | Ancaster, ON | Dissolution pendingAnnual filings overdue |
| Canada International Travel Service Inc. | 7618425 | Wellesley, ON | Dissolution pendingAnnual filings overdue |
| CANADA INTERNATIONAL TV INC. | 8845689 | Markham, ON | DissolvedFor missed filings |
| CANADA INTERNATIONAL UNITED BUSINESS ASSOCIATION | 3638812 | Vancouver, BC | DissolvedFor missed filings |
| Canada International Young Artists Association | 14326083 | Vancouver, BC | Active |
| Canada International Youth Arts Exchange Association | 10771597 | Richmond Hill, ON | Active |
| Canada International Youth Communicate Association | 10611271 | Coquitlam, BC | Active |
| Canada International Youth Leaders Association | 10586277 | Mississauga, ON | DissolvedFor missed filings |
| Canada International Youth Robotics Association | 10608009 | Richmond Hill, ON | Active |
| CANADA INTERNET DIRECT INC. | 3580750 | Vancouver, BC | AmalgamatedNow part of another corporation |
| CANADA INTERNET TV INC. | 9052755 | Richmond, BC | DissolvedBy the corporation |
| Canada Introductions, Inc. | 8122822 | Edmonton, AB | DissolvedBy the corporation |
| CANADA INTROSPECTIVE SYSTEMS LIMITED | 700410 | Montreal, QC | DissolvedBy Corporations Canada |
| CANADA INVESTING SERVICES INC. | 7954972 | Edmonton, AB | DissolvedBy the corporation |
| Canada Investment Accelerator Bureau | 14670485 | Winnipeg, MB | DissolvedFor missed filings |
| Canada Investment and Trade Promotion Association | 8986240 | Richmond, BC | DissolvedFor missed filings |
| Canada Investment Consulting Corp. | 11492217 | Niagara Falls, ON | Active |
| Canada Investment Immigration Agency inc. | 14808291 | Ottawa, ON | DissolvedBy the corporation |
| Canada Investment International Inc. | 8362939 | Toronto, ON | DissolvedFor missed filings |
| Canada Investment Knowledge Hub Inc. | 18158959 | Calgary, AB | Active |
| CANADA IP STRATEGIC INITIATIVES FOUNDATION | 11257480 | Markham, ON | DissolvedBy the corporation |
| CANADA IRAK TRADE COUNCILCONSEIL COMMERCIAL CANADA IRAK | 1373234 | Montreal, QC | DissolvedEnded under the old Canada Corporations Act |
| Canada Iran Business Association | 10789062 | Dorval, QC | Active |