| COINGATE 2183994 · TMA1277440 | Owner not shown | 36 Finance42 Science | Registered | 2024 |
| Comsuite 1686721 · TMA924768 | MUFG Bank, Ltd. | 36 Finance | Registered | 2016 |
| COMSEAT 1670777 · TMA941170 · design | Comseat Inc. | 20 Furniture | Registered | 2016 |
| COMSAT 0298864 · TMA152848 | COMSAT INC. | 9 Electronics38 Telecommunications | Registered | 1967 |
| COINSTATS 2218430 · design | INOMMA PTE LTD | 9 Electronics35 Advertising36 Finance+3 | Pending | 2022 |
| ComicTaxi 2201706 | an individual | 39 Transport | Pending | 2022 |
| COMICDETAIL 2015045 · TMA1130641 | an individual | 3 Cosmetics | Registered | 2022 |
| CONSTELLATION 2268484 · TMA1281538 | NS Brands, Ltd. | 31 Fresh | Registered | 2025 |
| constantlife 2256194 · TMA1274717 | an individual | 14 Jewellery | Registered | 2024 |
| changshade 2238897 · TMA1259843 | Mingyang Windeco Technology Corporation | 20 Furniture | Registered | 2024 |
| Connectra 2236165 · TMA1256859 | Connectra Technologies Inc. | 37 Construction38 Telecommunications42 Science | Registered | 2024 |
| ConsidraCare 2228786 · TMA1253859 | TS Caregivers Inc | 44 Medical45 Legal | Registered | 2024 |
| CONNECTWARE 2217469 · TMA1246699 | Windford Table Inc. | 21 Housewares | Registered | 2024 |
| CHUMASTE 2216073 · TMA1245387 · design | HONSTOR (HONGKONG) INTERNATIONAL INVESTMENT GROUP CO.,LIMITED | 7 Machines11 Lighting | Registered | 2024 |
| CONSTRUCT 2206877 · TMA1282844 | an individual | 20 Furniture41 Education | Registered | 2025 |
| Cynazet 2203413 · TMA1225457 | NIPPON SODA CO. LTD. | 5 Pharmaceuticals | Registered | 2024 |
| CONSTRUCTA 2183577 · TMA1252340 | Owner not shown | 10 Medical12 Vehicles | Registered | 2024 |
| CONNECTLINK 2176415 · TMA1207930 | Eagle View Technologies, Inc. | 42 Science | Registered | 2023 |
| CO2NNECT 2156143 · TMA1229349 · design | Mitsubishi Heavy Industries, Ltd. | 39 Transport | Registered | 2024 |
| CONNECTSUITE 2155931 · TMA1277328 | an individual | 9 Electronics42 Science | Registered | 2024 |
| CONSTRUCTR 2153627 · TMA1207601 · design | Constructr Limited | 9 Electronics | Registered | 2023 |
| CONNEXTUBE 2151671 · TMA1217353 | Shanghai LUMIXESS Technology Co. Ltd. | 11 Lighting | Registered | 2024 |
| CHEONGIDAN 2137373 · TMA1181907 | LG H&H Co., LTD. | 3 Cosmetics | Registered | 2023 |
| CEMAkit 2116353 · TMA1244956 | an individual | 5 Pharmaceuticals10 Medical | Registered | 2024 |
| CANWEST 2104228 · TMA1116420 | CANWEST CONCRETE CUTTING & CORING INC. | 7 Machines19 Building37 Construction+1 | Registered | 2021 |