| SCENTIFIC 2229663 · TMA1247128 | Appscent Medical Ltd | 10 Medical42 Science | Registered | 2024 |
| SCIENTIBUS 0915187 | Her Majesty the Queen in Right of the Province of Ontario as represented by the Ministry of Enterprise, Opportunity and Innovation | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2003 |
| SCENTIVA 1745444 · TMA1005859 | THE CLOROX COMPANY, A DELAWARE CORPORATION | 3 Cosmetics | Registered | 2018 |
| SENTIFIT 1635973 · TMA1039936 | an individual | 1 Chemicals5 Pharmaceuticals10 Medical | Registered | 2019 |
| SKINTIFIC 2129605 · design | Guangzhou Fimedia Network Technology Limited | 3 Cosmetics | Pending | 2021 |
| SANTEVIA 2281396 · TMA1223326 · design | Santevia Water Systems Inc. | 11 Lighting | Registered | 2024 |
| SMOOTHFLOW 2263494 · TMA1284754 | TYCROP TRAILERS INC. | 12 Vehicles | Registered | 2025 |
| SANDWAVE 2259301 · TMA1277875 | Sandwave Technologies Inc. | 9 Electronics35 Advertising36 Finance+2 | Registered | 2024 |
| SOUNDBAND 2256256 · TMA1276197 | COCHLEAR LIMITED | 10 Medical | Registered | 2024 |
| Sandwave 2249862 · TMA1234047 | Shenzhen Verdewell Technology Limited | 34 Tobacco | Registered | 2024 |
| ScentVR 2238945 · TMA1258344 | an individual | 9 Electronics | Registered | 2024 |
| SANDVINE 2198823 · TMA1284535 · design | SANDVINE CORPORATION | 9 Electronics37 Construction38 Telecommunications+1 | Registered | 2025 |
| SKINTOPIC 2156281 · TMA1259360 | an individual | 31 Fresh | Registered | 2024 |
| SOUNDBURST 2127203 · TMA1198872 | Radio Systems Corporation | 9 Electronics | Registered | 2023 |
| Somdiffy 2110524 · TMA1179288 | an individual | 9 Electronics25 Clothing | Registered | 2023 |
| SENDEFN 2079352 · TMA1164859 | an individual | 18 Leather | Registered | 2023 |
| SHINTOP 2074107 · TMA1161437 · design | LEADER ELECTRONIC DEVELOPMENT CO. LIMITED | 20 Furniture | Registered | 2023 |
| Simtive 2064666 · TMA1156398 | an individual | 21 Housewares | Registered | 2022 |
| SonoTAP 2053477 · TMA1154077 | Pajunk GmbH Medizintechnologie | 10 Medical | Registered | 2022 |
| saintvntge 2041599 · TMA1142848 | Owner not shown | 25 Clothing | Registered | 2022 |
| SANATIVE 2028599 · TMA1134134 | Heretic Spirits Inc. | 5 Pharmaceuticals | Registered | 2022 |
| SUNTOP 2026928 · TMA1132338 | CO-RO A/S | 32 Beer | Registered | 2022 |
| SOUNDBATH 2021120 · TMA1265006 | Furtuna Skin LLC, a legal entity | 3 Cosmetics | Registered | 2024 |
| SANDBANKS 2018790 · TMA1266381 | Saint Witz Limited | 18 Leather25 Clothing | Registered | 2024 |
| SENDWAVE 2018379 · TMA1137420 | WorldRemit Corp. | 9 Electronics36 Finance | Registered | 2022 |