| SOLBAR 1836267 · TMA1010877 · design | Solbar Ningbo Protein Technology Co. Ltd. | 1 Chemicals | Registered | 2018 |
| SOLFART 2043796 · TMA1144737 | Owner not shown | 11 Lighting | Registered | 2022 |
| SOLBERG 1813491 · TMA1071719 | SOLBERG MANUFACTURING, INC. an Illinois corporation | 7 Machines9 Electronics11 Lighting | Registered | 2020 |
| SOLPAR 0837412 · TMA504514 | TotalEnergies Marketing Canada Inc. | 4 Oils17 Rubber | Registered | 1998 |
| SOLOBAR 2285707 | Shenzhen Ave40 E-Commerce Co. Ltd | 34 Tobacco | Pending | 2023 |
| SOLBRÜ 2007423 | Solbru Inc. | 5 Pharmaceuticals25 Clothing32 Beer+1 | Pending | 2020 |
| SCHOOLBARS 1197269 · TMA634913 | Pioneer Foods (UK) Limited | 29 Meat30 Coffee | Registered | 2005 |
| SOLVERIS 1797457 · TMA1003032 | Aurora Cannabis Enterprises Inc. | 5 Pharmaceuticals31 Fresh35 Advertising+3 | Registered | 2018 |
| SULVARIS 1579895 · TMA898170 · design | Sulvaris Inc. | 1 Chemicals | Registered | 2015 |
| Slobbers 1558854 · TMA891834 | SRSF Inc. | 31 Fresh35 Advertising40 Treatment | Registered | 2014 |
| SYLVARES 1180672 · TMA618807 | Kraton Chemical, LLC | 1 Chemicals | Registered | 2004 |
| SYLVAROS 1180671 · TMA618748 | Kraton Chemical, LLC | 1 Chemicals | Registered | 2004 |
| Solbrace 2318720 | an individual | 35 Advertising | Pending | 2024 |
| SULVARIS 2084368 · design | Sulvaris Inc. | 35 Advertising36 Finance41 Education+2 | Pending | 2021 |
| SULVARIS 2084366 | Sulvaris Inc. | 1 Chemicals35 Advertising36 Finance+3 | Pending | 2021 |
| SALEBARBES 2242385 · TMA1276048 · design | 9394-8875 Québec Inc. | 3 Cosmetics9 Electronics14 Jewellery+6 | Registered | 2024 |
| SolFarmers 2100791 · TMA1173852 | Solfarmers Inc | 29 Meat30 Coffee35 Advertising+1 | Registered | 2023 |
| SKOLVAR 2075815 · TMA1209493 | an individual | 6 Metal | Registered | 2023 |
| SOLAPRO 2024820 · TMA1158898 | ADAMA MAKHTESHIM LTD. | 5 Pharmaceuticals | Registered | 2023 |
| SOLVER 2020790 · TMA1190325 | MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 35 Advertising | Registered | 2023 |
| SOLVERA 1974122 · TMA1159528 | an individual | 6 Metal | Registered | 2023 |
| SOLBROL 1957327 · TMA1258654 | Lanxess Deutschland GmbH | 1 Chemicals5 Pharmaceuticals | Registered | 2024 |
| SOLVERO 1926257 · TMA1113423 | 1022234 B.C. Ltd. | 6 Metal7 Machines8 Hand+20 | Registered | 2021 |
| SOLPRO 1874305 · TMA1080290 · design | Solbar Ningbo Protein Technology Co. Ltd. | 1 Chemicals | Registered | 2020 |
| SILFAR 1481586 · TMA809930 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2011 |