| CSTR 1918722 · TMA1122134 | CryptoStar Holdings Inc. | 9 Electronics36 Finance41 Education+1 | Registered | 2022 |
| CATARI 0434915 · TMA240580 | Owner not shown | 7 Machines29 Meat30 Coffee | Registered | 1980 |
| CTR 2171694 · TMA1204348 · design | CTR Co.Ltd. | 12 Vehicles | Registered | 2023 |
| CEDAR 1920306 · TMA1055305 | an individual | 34 Tobacco | Registered | 2019 |
| CATER 1910261 · TMA1103449 | KOHLER CO. | 11 Lighting21 Housewares | Registered | 2021 |
| CTOR 1833374 · TMA1003926 | an individual | 9 Electronics28 Toys | Registered | 2018 |
| CTR 1755920 · TMA1008509 · design | Do-Gree Fashions Ltd. | 25 Clothing | Registered | 2018 |
| CTR 1740131 · TMA958222 · design | Do-Gree Fashions Ltd. | 25 Clothing | Registered | 2016 |
| CODAR 1722488 · TMA954963 | Micro Focus LLC | 9 Electronics42 Science | Registered | 2016 |
| CTR 1654657 · TMA924527 | MAGPUL INDUSTRIES CORP. a legal entity | 13 Firearms | Registered | 2015 |
| CTR 1531159 · TMA828055 | S&S Supply Ltd. | 6 Metal7 Machines8 Hand+6 | Registered | 2012 |
| CTR 1420387 · TMA784395 | Board of Trade of the City of Chicago, Inc. | 36 Finance | Registered | 2010 |
| CEDAR 1276978 · TMA682020 | Canada Lands Company Limited | 35 Advertising41 Education43 Restaurants | Registered | 2007 |
| CTR 1173364 · TMA632674 | NATIONAL CANCER REGISTRARS ASSOCIATION, INC. | 35 Advertising | Registered | 2005 |
| CEDAR 1106686 · TMA591868 · design | Groupe Phoenicia Inc. | 29 Meat30 Coffee32 Beer | Registered | 2003 |
| CTR 1055696 · TMA580909 · design | CTR Co.Ltd. | 12 Vehicles | Registered | 2003 |
| CEDAR 0742007 · TMA449036 | Groupe Phoenicia Inc. | 29 Meat30 Coffee31 Fresh+1 | Registered | 1995 |
| CTR 2233093 · hologram | Change the rule Agency Change the rule agence | 35 Advertising41 Education | Pending | 2023 |
| CUÉTARA 0707458 · TMA469395 · design | an individual | 30 Coffee | Registered | 1997 |
| Cotrio 2258929 · TMA1277817 | Owner not shown | 25 Clothing | Registered | 2024 |
| CCDR 2242018 · TMA1197304 | Canadian Customer Debt Relief Inc. | 35 Advertising36 Finance41 Education | Registered | 2023 |
| COTERIE 2187679 · TMA1269198 · design | Coterie Brands Inc. | 3 Cosmetics5 Pharmaceuticals9 Electronics+5 | Registered | 2024 |
| CUTTER 2171513 · TMA1186816 | UNITED INDUSTRIES CORPORATION | 5 Pharmaceuticals8 Hand10 Medical | Registered | 2023 |
| Cewiter 2160081 · TMA1210057 | an individual | 20 Furniture | Registered | 2023 |
| CUTTER 2143235 · TMA1284309 | UNITED INDUSTRIES CORPORATION | 4 Oils5 Pharmaceuticals7 Machines+2 | Registered | 2025 |