| STAFAC 0413304 · TMA235802 · design | Phibro Animal Health Corporation | 5 Pharmaceuticals | Registered | 1979 |
| STAFAC 0356141 · TMA223892 | Phibro Animal Health Corporation (a New York corporation) | 5 Pharmaceuticals | Registered | 1977 |
| 1STDIBS 1426831 · TMA774150 | 1stdibs.com, Inc. | 35 Advertising | Registered | 2010 |
| 1STDIBS 1426830 · TMA896517 | 1stdibs.com, Inc. | 16 Paper35 Advertising37 Construction+1 | Registered | 2015 |
| SIDEPIECE 2270791 · TMA1260263 · design | SHENZHEN FUNYIN ELECTRONIC TECHNOLOGY CO.,LTD | 34 Tobacco | Registered | 2024 |
| STIFFAST 2259459 · TMA1277910 · design | HUNG TAI BUILDING CONSTRUCTION & ENGINEERING CO. LIMITED | 6 Metal | Registered | 2024 |
| Stepace 2237938 · TMA1261418 | Shenzhen fengtu trading co. ltd. | 26 Sewing | Registered | 2024 |
| SUTPSL 2210416 · TMA1246481 | an individual | 25 Clothing | Registered | 2024 |
| STEPCRAFT 2183918 · TMA1213621 | NORTHWEST PODIATRIC LABORATORY, INC. | 10 Medical | Registered | 2023 |
| STEPSTONE 2176492 · TMA1207943 | STEPSTONE GROUP LP | 36 Finance | Registered | 2023 |
| Sydbecs 2175208 · TMA1259443 | Shenzhen Sibeishi Technology Co. Ltd. | 25 Clothing | Registered | 2024 |
| SATIVEX 2128227 · TMA1266763 | GW Pharma Ltd | 41 Education42 Science44 Medical | Registered | 2024 |
| Stobicoll 2125122 · TMA1234335 | Stockmeier Urethanes GmbH & Co. KG | 1 Chemicals17 Rubber | Registered | 2024 |
| Stobicast 2123716 · TMA1231037 | Stockmeier Urethanes GmbH & Co. KG | 1 Chemicals2 Paints17 Rubber | Registered | 2024 |
| SWEETPEAKS 2087526 · TMA1171212 | Owner not shown | 31 Fresh | Registered | 2023 |
| STAPHGOLD 2085445 · TMA1192544 | KORU DIAGNOSTICS LIMITED | 5 Pharmaceuticals | Registered | 2023 |
| SADBOYS 2082624 · TMA1183732 | an individual | 25 Clothing | Registered | 2023 |
| STEPCHILD 2044662 · TMA1221050 | an individual | 7 Machines12 Vehicles16 Paper+1 | Registered | 2024 |
| SutieVicious 2031642 · TMA1135763 | Jiaxing LanLing Apparel Co. Ltd. | 25 Clothing | Registered | 2022 |
| ShadeFix 2025316 · TMA1146695 | an individual | 9 Electronics | Registered | 2022 |
| Staffbase 1977373 · TMA1154799 | Staffbase GmbH | 9 Electronics35 Advertising38 Telecommunications+1 | Registered | 2022 |
| STPVSUNTEK 1963567 · TMA1260390 · design | Zhejiang Shengtai Photovoltaic Co., Ltd. | 9 Electronics | Registered | 2024 |
| STEPGROW 1952441 · TMA1149825 | Stepan Company | 1 Chemicals | Registered | 2022 |
| SEITBACH 1935989 · TMA1125883 · design | SEITBACH LIMITED | 15 Musical28 Toys35 Advertising+2 | Registered | 2022 |
| SWATPACK 1906745 · TMA1084544 | Stryten Energy LLC | 9 Electronics | Registered | 2020 |