| SUPLIGEN 1808816 · TMA1038027 | Musson Holdings Limited | 5 Pharmaceuticals29 Meat32 Beer | Registered | 2019 |
| SPLISH 1578196 · TMA862589 | Splish Inc. a corporation duly organized and existing under the laws of California | 25 Clothing | Registered | 2013 |
| SUPPLICITY 2046111 | Contract Pharmacal Corp. | 5 Pharmaceuticals | Pending | 2020 |
| Sopliagon 2054432 · TMA1152993 | an individual | 25 Clothing | Registered | 2022 |
| SPLASHLIGHT 2211633 · TMA1242992 | ACO, INC. | 11 Lighting | Registered | 2024 |
| SHOPLICITY 2035454 · TMA1138687 | an individual | 35 Advertising38 Telecommunications42 Science | Registered | 2022 |
| SPLASH 1991247 · TMA1202261 | MORBERN INC. | 24 Textiles | Registered | 2023 |
| SPLASH 1937072 · TMA1203453 | Schwan-Stabilo Schwanhäußer GmbH & Co. KG | 16 Paper | Registered | 2023 |
| SPLICE 1930142 · TMA1139134 | Blackmagic Design Pty Ltd. | 41 Education | Registered | 2022 |
| SIPOLOGIST 1880421 · TMA1043868 | Steeped Fine Loose Teas & Accessories Inc. | 3 Cosmetics6 Metal7 Machines+15 | Registered | 2019 |
| Splash 1878373 · TMA1060791 | SLEEMAN BREWERIES LTD. | 33 Wine | Registered | 2019 |
| Splash 1861467 · TMA1060759 | SLEEMAN BREWERIES LTD. | 33 Wine | Registered | 2019 |
| SPLASH 1779789 · TMA1083652 | Groupe Vif Inc. | 11 Lighting | Registered | 2020 |
| SEPALIST 1751432 · TMA1053458 | GLAXO GROUP LIMITED | 5 Pharmaceuticals44 Medical | Registered | 2019 |
| SIPLAST 1747193 · TMA980512 | SIPLAST, INC. | 1 Chemicals2 Paints3 Cosmetics+8 | Registered | 2017 |
| SPLICE 1683592 · TMA914233 · design | Society of Product Licensors Committed to Excellence, Inc. | 35 Advertising41 Education | Registered | 2015 |
| SPLICE 1642302 · TMA947696 | Distributed Creation Inc. | 9 Electronics41 Education42 Science+1 | Registered | 2016 |
| SPLICE 1639605 · TMA922627 | Splice Software Incorporated | 5 Pharmaceuticals9 Electronics16 Paper+4 | Registered | 2015 |
| SPLASH 1615966 · TMA951870 | The Forever New Company Inc. | 3 Cosmetics22 Ropes | Registered | 2016 |
| SPLASH 1577051 · TMA1028753 | Fitness Performance Inc. | 5 Pharmaceuticals | Registered | 2019 |
| SPLIZER 1523705 · TMA867459 | an individual | 9 Electronics10 Medical20 Furniture+1 | Registered | 2013 |
| SupLex 1463874 · TMA893597 | Positive Attitude Safety System Inc. | 9 Electronics16 Paper41 Education+1 | Registered | 2015 |
| SOPLICA 1282014 · TMA825702 | Owner not shown | 33 Wine | Registered | 2012 |
| SPLASH 1261080 · TMA681598 | Ontario Lottery and Gaming Corporation | 43 Restaurants | Registered | 2007 |
| SUPLAK 1220726 · TMA642822 | Produits Pylex ( 9046 7366 Québec inc. ) | 6 Metal | Registered | 2005 |