| CUKU 2136243 · TMA1198938 | Shenzhen Zhichuang Technology Co. Ltd | 28 Toys | Registered | 2023 |
| CHUCKY 2298705 | Owner not listed | 25 Clothing28 Toys41 Education+1 | Pending | 2023 |
| COCKY 2176236 · TMA1262747 · design | Magenta Haze Pty Ltd t/a Cocky Valve | 11 Lighting | Registered | 2024 |
| CUSKI 1312296 · TMA742422 | Cuski Baby Limited | 28 Toys | Registered | 2009 |
| CUSHY 0792404 · TMA482998 | SHAR PRODUCTS COMPANY, A MICHIGAN CORPORATION | 15 Musical16 Paper18 Leather | Registered | 1997 |
| CUSHY 2286945 | Green Orchid Brands Inc. | 3 Cosmetics | Pending | 2023 |
| COSKY 2249345 | Shenzhen Naixing Technology Co. Ltd. | 9 Electronics | Pending | 2023 |
| CUZYO 2127072 | Owner not shown | 5 Pharmaceuticals8 Hand9 Electronics+7 | Pending | 2021 |
| CHACHA 2262897 · TMA1283199 | HUARONG JIAYUAN GROUP (HK) DEVELOPMENT LIMITED | 34 Tobacco | Registered | 2025 |
| CHIOSHIO 2260421 · TMA1279443 | Shenzhen Youshuo Technology Co. Ltd. | 5 Pharmaceuticals | Registered | 2024 |
| CHOCOWOAH 2259408 · TMA1279322 | an individual | 30 Coffee | Registered | 2024 |
| Coozo 2254143 · TMA1273071 | COOZO CREATIVE SOLUTIONS LTD | 25 Clothing35 Advertising | Registered | 2024 |
| CE3C 2250710 · TMA1221738 | CE3C Management Ltd. | 35 Advertising41 Education | Registered | 2024 |
| CE3C 2250708 · TMA1221737 · design | CE3C Management Ltd. | 35 Advertising41 Education | Registered | 2024 |
| COOKSY 2248037 · TMA1267257 | Cooksy Corporation | 8 Hand21 Housewares | Registered | 2024 |
| ciga 2247031 · TMA1267160 | SHENZHEN CIGA DESIGN CO. LTD | 14 Jewellery | Registered | 2024 |
| CAIJ 2241894 · TMA1282940 · design | CENTRE D'ACCÈS À L'INFORMATION JURIDIQUE | 9 Electronics35 Advertising38 Telecommunications+4 | Registered | 2025 |
| CYKE 2241068 · TMA1261569 | Forcome (ZHEJIANG) Co.Ltd | 12 Vehicles | Registered | 2024 |
| CICIA 2239260 · TMA1244568 · design | Owner not listed | 3 Cosmetics | Registered | 2024 |
| COZO 2227161 · TMA1251415 | Zion Building Supplies Ltd. | 11 Lighting20 Furniture | Registered | 2024 |
| COACHI 2224705 · TMA1251180 | The Company of Animals Limited | 9 Electronics12 Vehicles18 Leather+1 | Registered | 2024 |
| Csoisoy 2221814 · TMA1248626 | Shenzhen Hesheng Holdings Design Co. Ltd | 16 Paper | Registered | 2024 |
| CHOJIAH 2220256 · TMA1248453 · design | Caizhifu (Shenzhen) Business Co.,Ltd. | 11 Lighting | Registered | 2024 |
| CHASE 2219963 · TMA1237757 | an individual | 9 Electronics | Registered | 2024 |
| COUYJKO 2215896 · TMA1248267 | Mianyang Yuanchuan Technology Co., Ltd. | 21 Housewares | Registered | 2024 |