| SECOURS 0726546 · TMA441350 | RANDA CORPORATION | 25 Clothing | Registered | 1995 |
| SUKERXIUS 2258919 · TMA1279275 · design | Henan Yaobo Home Technology Co., Ltd. | 11 Lighting | Registered | 2024 |
| SQUISHAROYS 2235760 · TMA1253092 | Kelly Toys Holdings, LLC | 28 Toys | Registered | 2024 |
| SECURESEAL 2225920 · TMA1251267 | The Procter & Gamble Company | 5 Pharmaceuticals | Registered | 2024 |
| SEEKERS 2200592 · TMA1282798 · design | DN3010 Limited | 9 Electronics35 Advertising41 Education | Registered | 2025 |
| SEEKERS 2190945 · TMA1282731 | DN3010 Limited | 9 Electronics35 Advertising41 Education | Registered | 2025 |
| SecureShop 2183257 · TMA1231292 | 1429481 Ontario Inc.(does business as Pathway Communications) | 9 Electronics36 Finance45 Legal | Registered | 2024 |
| SKECHERS 2179715 · TMA1250981 | Skechers U.S.A. Inc. II | 12 Vehicles27 Carpets | Registered | 2024 |
| SECURISEA 2141278 · TMA1207496 | SECURISEA, INC. | 9 Electronics42 Science | Registered | 2023 |
| SECURIIX 2135869 · TMA1197032 | 2325887 Ontario Inc. | 42 Science | Registered | 2023 |
| Soucrisp 2134249 · TMA1212033 | FutureStar Inc. | 9 Electronics | Registered | 2023 |
| SECUREGUARD 2130304 · TMA1210894 · design | Empowerment Technologies Inc. | 9 Electronics | Registered | 2023 |
| SecureContainer 2111540 · TMA1211881 | E-JAN NETWORKS Co. | 9 Electronics42 Science | Registered | 2023 |
| SECURECHOICE 2106598 · TMA1282430 · design | an individual | 9 Electronics37 Construction45 Legal | Registered | 2025 |
| SECURIGLOBE 2105474 · TMA1210718 · design | Sécuriglobe Inc. | 36 Finance | Registered | 2023 |
| SecureStretch 2097223 · TMA1278605 | Purple Innovation, LLC | 20 Furniture24 Textiles | Registered | 2024 |
| SECURESHUTTLE 2091106 · TMA1149383 | Cook Medical Technologies LLC | 42 Science | Registered | 2022 |
| SECUREASSIST 2070806 · TMA1282217 · design | Util-Assist Inc. | 45 Legal | Registered | 2025 |
| SECUREASSIST 2070800 · TMA1282216 | Util-Assist Inc. | 45 Legal | Registered | 2025 |
| SECURAZE 2060837 · TMA1218964 | Securaze GmbH | 9 Electronics35 Advertising42 Science | Registered | 2024 |
| SECCURUS 2056240 · TMA1129356 | Linde GmbH | 6 Metal39 Transport | Registered | 2022 |
| SECURECHANGE 2030856 · TMA1117009 | Tufin Software Technologies Ltd | 9 Electronics42 Science | Registered | 2022 |
| SECURUS 1988276 · TMA1281833 | BRETT-YOUNG SEEDS LTD. | 1 Chemicals5 Pharmaceuticals | Registered | 2025 |
| SUKOREZ 1977338 · TMA1095294 | KOLON INDUSTRIES, INC. | 1 Chemicals | Registered | 2021 |
| SWISERESIE 1977085 · TMA1133127 · design | Shanghai Vego Cosmetics Ltd. | 3 Cosmetics35 Advertising44 Medical | Registered | 2022 |