| CONSPEC 0446809 · TMA252878 | CONSPEC CONTROLS LIMITED | 7 Machines9 Electronics11 Lighting+6 | Registered | 1980 |
| CHEMSPEC 1360258 · TMA753118 · design | Axalta Coating Systems GmbH | 1 Chemicals2 Paints | Registered | 2009 |
| CHEMSPEC 0333015 · TMA176604 | Legend Brands, Inc. | 1 Chemicals2 Paints4 Oils+1 | Registered | 1971 |
| COMSPAN 0809777 · TMA473304 | DENTSPLY SIRONA Inc. | 5 Pharmaceuticals | Registered | 1997 |
| CANSPECT 1971159 | CANSPECT CORPORATION | 36 Finance37 Construction42 Science | Pending | 2019 |
| CONSEP 2292294 · TMA1229697 | Consep Pty Ltd | 7 Machines37 Construction40 Treatment | Registered | 2024 |
| COMSOF 1996893 · TMA1142509 | Owner not shown | 9 Electronics42 Science | Registered | 2022 |
| CMSPI 1929342 · TMA1112997 · design | CMS Payments Intelligence, Inc. | 35 Advertising36 Finance | Registered | 2021 |
| COMSOFT 1919506 · TMA1103384 | Guangdong Zhong Ling Industrial Group Co. Limited | 25 Clothing | Registered | 2021 |
| CONSEP 1918223 · TMA1227503 | Consep Pty Ltd | 6 Metal7 Machines37 Construction+2 | Registered | 2024 |
| CANSPEP 1426052 · TMA769639 · design | CANADIAN SOCIETY OF PROFESSIONAL EVENT PLANNERS / SOCIÉTÉ CANADIENNE DE PLANIFICATEURS PROFESSIONNELS D'ÉVÈNEMENTS | 35 Advertising | Registered | 2010 |
| CONSEP 1408927 · TMA762211 | Mayfran International, Inc. (Delaware corporation) | 7 Machines | Registered | 2010 |
| COMMSCOPE 1874209 · TMA1101644 · design | CommScope, Inc. of North Carolina | 9 Electronics | Registered | 2021 |
| COMMSCOPE 0897924 · TMA532831 | CommScope, Inc. of North Carolina (a North Carolina corporation) | 9 Electronics | Registered | 2000 |
| CHAINSPEC 0729859 · TMA431236 | TotalEnergies Marketing Canada Inc. | 4 Oils | Registered | 1994 |
| COMMSCOPE 2010146 | CommScope, Inc. of North Carolina | 9 Electronics | Pending | 2019 |
| cmjxfz 2229998 · TMA1253887 | PUTIAN LIRONGYUAN ELECTRONIC TECHNOLOGY CO. LTD. | 25 Clothing | Registered | 2024 |
| CHUNGHOP 2216336 · TMA1248288 | Guangzhou Yibicheng Electronics Co., Ltd. | 9 Electronics | Registered | 2024 |
| CANSOFT 2214261 · TMA1245304 | an individual | 35 Advertising | Registered | 2024 |
| Coinsbee 2163782 · TMA1277351 | Coinsbee GmbH | 35 Advertising36 Finance42 Science | Registered | 2024 |
| CONCEPT 2162356 · TMA1250896 · design | an individual | 28 Toys | Registered | 2024 |
| CMXFOXS 2159042 · TMA1209979 | Shenzhen Chengmaixing Technology Co. Ltd. | 28 Toys | Registered | 2023 |
| CHUANGPYY 2115636 · TMA1184032 | Shenzhen Chuangpin Industrial Co. Ltd. | 28 Toys | Registered | 2023 |
| chunspo 2098286 · TMA1189410 | Guangzhou Zhiyin Electronic Technology Co. Ltd | 9 Electronics | Registered | 2023 |
| CNMGBB 2080050 · TMA1164877 | an individual | 28 Toys | Registered | 2023 |