| COLORA 1183430 · TMA621391 | Owner not shown | 7 Machines9 Electronics10 Medical+1 | Registered | 2004 |
| COLORYEAH 2295829 · design | ZHONGYE (GUANG DONG) INDUSTRIAL HOLDINGS CO. LTD. | 29 Meat30 Coffee32 Beer+2 | Pending | 2023 |
| COLORWAY 1578584 · TMA901976 | Gross Company Limited, Ltd. | 2 Paints3 Cosmetics6 Metal+5 | Registered | 2015 |
| COLORIO 2109525 · TMA1119761 | FoxMind Group Ltd. | 28 Toys | Registered | 2022 |
| COLOR 1957193 · TMA1221759 · design | Entourage Brands Corp. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2024 |
| COLOR 1952579 · TMA1222676 | Entourage Brands Corp. | 3 Cosmetics5 Pharmaceuticals9 Electronics+14 | Registered | 2024 |
| COLOR 1711553 · TMA1041193 · design | Japan Tobacco Inc. | 34 Tobacco | Registered | 2019 |
| COLOR 1623606 · TMA908029 · design | RHEINZINK GMBH & CO. KG | 6 Metal37 Construction40 Treatment+1 | Registered | 2015 |
| COLORI 1489079 · TMA820115 | BOUTIQUE COLORI INC. | 9 Electronics14 Jewellery18 Leather+2 | Registered | 2012 |
| CALORIA 0992423 · NFLD2423 | IMPERIAL OIL LIMITED | 4 Oils5 Pharmaceuticals | Registered | 1941 |
| COLOR360 2112587 | LF, LLC | 42 Science | Pending | 2021 |
| COLERE 2098177 · TMA1192578 | The Westland Distillery Company Limited | 33 Wine | Registered | 2023 |
| Calore 2072416 · TMA1161370 | Shenzhen Tianyachen Technology Co. Ltd. | 27 Carpets | Registered | 2023 |
| CLERA 2031108 · TMA1135746 · design | Aurium Pharma Inc. | 5 Pharmaceuticals | Registered | 2022 |
| CLARIA 2021027 · TMA1191434 · design | Seiko Epson Kabushiki Kaisha (also trading as Seiko Epson Corporation). | 2 Paints9 Electronics | Registered | 2023 |
| CYLERA 1921583 · TMA1186948 | Cylera, Inc. | 9 Electronics42 Science | Registered | 2023 |
| CLARIA 1887812 · TMA1082611 | BlackRock, Inc. a Delaware corporation | 35 Advertising36 Finance | Registered | 2020 |
| COLERO 1695902 · TMA916501 | an individual | 14 Jewellery | Registered | 2015 |
| CLARIA 1657200 · TMA971689 | Tate & Lyle Technology Limited | 1 Chemicals30 Coffee | Registered | 2017 |
| CLORÉ 1598492 · TMA865029 · design | Clore Inc. | 3 Cosmetics5 Pharmaceuticals8 Hand+10 | Registered | 2013 |
| CLORE 1598388 · TMA878532 | Clore Inc. | 3 Cosmetics5 Pharmaceuticals8 Hand+10 | Registered | 2014 |
| CALURA 1594833 · TMA893307 | 6569048 CANADA INC. | 3 Cosmetics | Registered | 2015 |
| CLERA 1508264 · TMA819113 | FM Industries Inc. | 6 Metal19 Building35 Advertising+2 | Registered | 2012 |
| CLERA 1349606 · TMA713764 · design | FM Industries Inc. | 19 Building35 Advertising37 Construction | Registered | 2008 |
| CLARIA 1309599 · TMA702699 | SEIKO EPSON KABUSHIKI KAISHA also trading as SEIKO EPSON CORPORATION, a legal entity | 2 Paints9 Electronics | Registered | 2007 |