| CGTN+ 1830401 · TMA1058242 · design | an individual | 9 Electronics16 Paper35 Advertising+5 | Registered | 2019 |
| CGTN 1830398 · TMA1058263 · design | an individual | 9 Electronics16 Paper35 Advertising+5 | Registered | 2019 |
| CGTN+ 1830395 · TMA1058244 · design | an individual | 9 Electronics16 Paper35 Advertising+5 | Registered | 2019 |
| CGTN 1830392 · TMA1058243 · design | an individual | 9 Electronics16 Paper35 Advertising+5 | Registered | 2019 |
| CTEN 1293657 · TMA687433 · design | ONTARIO ASSOCIATION OF CERTIFIED ENGINEERING TECHNICIANS AND TECHNOLOGISTS | 35 Advertising | Registered | 2007 |
| CTEN 1293455 · TMA687485 | ONTARIO ASSOCIATION OF CERTIFIED ENGINEERING TECHNICIANS AND TECHNOLOGISTS | 35 Advertising | Registered | 2007 |
| CTEN 0910187 | ONTARIO ASSOCIATION OF CERTIFIED ENGINEERING TECHNICIANS AND TECHNOLOGISTS | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1999 |
| CTM 1924151 · TMA1111865 | DTCC ITP LLC, a limited liability company organized in the state of Delaware | 36 Finance42 Science | Registered | 2021 |
| CDN 1598874 · TMA935525 | Gates Corporation | 12 Vehicles | Registered | 2016 |
| CTM 1003871 · TMA533153 · design | CHIEN TI ENTERPRISE CO. LTD. | 12 Vehicles18 Leather | Registered | 2000 |
| CTM 0812314 · TMA480997 | Owner not shown | 39 Transport | Registered | 1997 |
| CTM 2279449 | Owner not listed | 9 Electronics | Pending | 2023 |
| CTM 2006129 | CTM Integration, Incorporated | 7 Machines42 Science | Pending | 2020 |
| CTONE 2160852 · TMA1211152 · design | Ctone Electronics Inc | 8 Hand9 Electronics35 Advertising | Registered | 2023 |
| CATAN 1737086 · TMA939400 · design | Catan GmbH, a legal entity | 9 Electronics14 Jewellery16 Paper+2 | Registered | 2016 |
| CATAN 1737079 · TMA939397 · design | Catan GmbH, a legal entity | 9 Electronics14 Jewellery16 Paper+2 | Registered | 2016 |
| CETON 1508869 · TMA863654 | Owner not shown | 1 Chemicals2 Paints6 Metal+11 | Registered | 2013 |
| CATAN 1472402 · TMA828479 · design | Catan GmbH, a legal entity | 9 Electronics16 Paper25 Clothing+2 | Registered | 2012 |
| CATAN 1472400 · TMA802319 | Catan GmbH, a legal entity | 9 Electronics16 Paper25 Clothing+2 | Registered | 2011 |
| CUTAN 2346593 · design | Owner not listed | 24 Textiles25 Clothing | Pending | 2024 |
| CTOne 2235735 | Owner not listed | 9 Electronics38 Telecommunications42 Science | Pending | 2023 |
| CATINA 2152570 · TMA1257709 | ACD OPERATIONS, LLC | 9 Electronics16 Paper35 Advertising+1 | Registered | 2024 |
| CYTUNE 2132173 · TMA1217162 · design | an individual | 5 Pharmaceuticals42 Science44 Medical | Registered | 2024 |
| Chideno 2123059 · TMA1187565 | INTER COUNSEL COMMERCIAL LTD. | 25 Clothing30 Coffee | Registered | 2023 |
| CADON 2119532 · TMA1207427 | an individual | 1 Chemicals | Registered | 2023 |