| CREATOPY 2029685 · TMA1194507 | Creatopy Inc. | 9 Electronics35 Advertising42 Science | Registered | 2023 |
| CREATOV 2053864 · TMA1168176 | Silk Rose Inc. | 28 Toys | Registered | 2023 |
| CREATIVA 1892123 · TMA1077724 | Owner not shown | 30 Coffee | Registered | 2020 |
| CREATIVA 1482504 · TMA851907 | Owner not shown | 11 Lighting | Registered | 2013 |
| CERTOFIX 1013076 · TMA541676 | an individual | 10 Medical | Registered | 2001 |
| CERTOP 0479332 · TMA270979 | NCH CORPORATION | 4 Oils | Registered | 1982 |
| CARDIOVIBE 2250983 · TMA1271326 | Cidemed Limited | 5 Pharmaceuticals | Registered | 2024 |
| CRATVZ 2247977 · TMA1267236 | an individual | 21 Housewares | Registered | 2024 |
| CREATIVEANS 2219221 · TMA1252452 · design | CREATIVEANS PTE. LTD. | 35 Advertising41 Education42 Science | Registered | 2024 |
| CharityBear 2205550 · TMA1240197 | CharityBear | 5 Pharmaceuticals | Registered | 2024 |
| CHARTHOP 2189241 · TMA1271149 | ChartHop, Inc. | 9 Electronics42 Science | Registered | 2024 |
| CRYOADVANCED 2180271 · TMA1235844 | Conair LLC | 21 Housewares | Registered | 2024 |
| Chardfun 2170635 · TMA1225293 | an individual | 28 Toys | Registered | 2024 |
| CARDBILLER 2160848 · TMA1218519 | Cardbiller Corporation | 9 Electronics36 Finance38 Telecommunications+2 | Registered | 2024 |
| CARATFILL 2146883 · TMA1204089 · design | an individual | 3 Cosmetics5 Pharmaceuticals10 Medical+1 | Registered | 2023 |
| CERTIPOL 2135369 · TMA1177934 | Kensing, LLC | 1 Chemicals | Registered | 2023 |
| CARDIOPHENOMICS 2122038 · TMA1185386 | N. Singh Medicine Professional Corporation | 42 Science44 Medical | Registered | 2023 |
| CREATEBOT 2111029 · TMA1179332 · design | NINGBO CREATEBOT TECHNOLOGY CO.LTD | 7 Machines17 Rubber | Registered | 2023 |
| CRTBOTW 2083307 · TMA1167074 · design | Zhuhai Wantu Trading Co.Ltd | 2 Paints | Registered | 2023 |
| CARDIHAB 2080331 · TMA1262589 | Cardihab Pty Ltd | 9 Electronics10 Medical42 Science+1 | Registered | 2024 |
| CREDIBLE 2068704 · TMA1173465 | CREDIBLE HOSPITALITY CORP. | 20 Furniture24 Textiles40 Treatment+1 | Registered | 2023 |
| Cardponcho 2059307 · TMA1143820 | BIGONE OUTDOOR (NINGBO) TECHNOLOGY CO. LTD. | 25 Clothing | Registered | 2022 |
| CAREDEEEP. 2050622 · TMA1174437 · design | SMC Communication Co. Ltd. | 3 Cosmetics | Registered | 2023 |
| Cordeeple 2046230 · TMA1149106 | an individual | 35 Advertising42 Science | Registered | 2022 |
| COROTOP 2041230 · TMA1233193 | an individual | 6 Metal17 Rubber19 Building+1 | Registered | 2024 |