| STEPHANOFF 1419643 · TMA809463 | CAVIARERIE STEPHANOFF INC | 6 Metal8 Hand16 Paper+9 | Registered | 2011 |
| STEPANOL 1161672 · TMA610073 | Stepan Company | 1 Chemicals3 Cosmetics | Registered | 2004 |
| STEPANPOL 1161671 · TMA610227 | Stepan Company | 1 Chemicals | Registered | 2004 |
| STEWPENDOUS 2009205 | 11871927 CANADA INC. | 9 Electronics14 Jewellery16 Paper+9 | Pending | 2020 |
| STEPNPULL 1979506 · TMA1095317 | KRM INNOVATIONS, INC. | 6 Metal | Registered | 2021 |
| STEPVENT 1884922 · TMA1074478 | TBL Licensing LLC | 25 Clothing | Registered | 2020 |
| STOPANOL 1488136 · TMA847526 | an individual | 1 Chemicals | Registered | 2013 |
| StepOnBox 1470025 · TMA788086 | an individual | 6 Metal20 Furniture | Registered | 2011 |
| STEPPINGSTONE 0723466 · TMA431765 | STEPPINGSTONES PARTNERSHIP INC. | 9 Electronics16 Paper35 Advertising+1 | Registered | 1994 |
| Sweetbiny 2252630 · TMA1272845 | Shenzhen Shi Yang Yi Life E-Commerce Co. Ltd. | 28 Toys | Registered | 2024 |
| STEPN 2200354 · TMA1278985 · design | FSL IP PTE LIMITED | 32 Beer42 Science | Registered | 2024 |
| SUITEPAYMENTS 2198096 · TMA1222511 | NetSuite Inc. | 42 Science | Registered | 2024 |
| SUITEBANKING 2171792 · TMA1204358 | NetSuite Inc. | 42 Science | Registered | 2023 |
| Sotfamily 2124504 · TMA1196833 | Shenzhen Qiaozhi Technology Co. Ltd. | 21 Housewares | Registered | 2023 |
| STEFANO 2084778 · TMA1168650 | A. Lassonde Inc. | 33 Wine | Registered | 2023 |
| SATVAM 2075024 · TMA1210567 · design | Satvam Nutrifoods Limited | 30 Coffee | Registered | 2023 |
| Sitvon 2071005 · TMA1176349 | an individual | 12 Vehicles | Registered | 2023 |
| SWEETBOMBS 2063634 · TMA1157301 · design | Osiris Inc. | 30 Coffee | Registered | 2022 |
| SweetBombs 2063633 · TMA1157300 | Osiris Inc. | 30 Coffee | Registered | 2022 |
| SCOTTYBONS 2050175 · TMA1283906 | Scottybons Inc. | 25 Clothing30 Coffee35 Advertising+1 | Registered | 2025 |
| Sweetpina14+ 1965252 · TMA1243539 | OGL Food Trade Lebensmittelvertrieb GmbH | 29 Meat | Registered | 2024 |
| StoVeneer 1957399 · TMA1194397 | STO SE & Co. KGaA | 17 Rubber19 Building | Registered | 2023 |
| SWEETBANDS 1946035 · TMA1159794 | 1169090 B.C. LTD. | 18 Leather25 Clothing26 Sewing | Registered | 2023 |
| SETPOINT 1930634 · TMA1185726 | Setpoint Building Automation Inc. | 9 Electronics11 Lighting37 Construction+2 | Registered | 2023 |
| SWEETFOAM 1915371 · TMA1114700 | Allbirds, Inc. | 25 Clothing | Registered | 2021 |