| SOLSON 1608553 · TMA909359 | an individual | 14 Jewellery | Registered | 2015 |
| Slysun 2108989 · TMA1191843 | an individual | 9 Electronics | Registered | 2023 |
| SOLCON 1874303 · TMA1080288 · design | Solbar Ningbo Protein Technology Co. Ltd. | 1 Chemicals | Registered | 2020 |
| SILCON 1025702 · TMA546863 | Schneider Electric IT Corporation | 9 Electronics | Registered | 2001 |
| SELSUN 0212054 · UCA39045 | Chattem Inc. | 5 Pharmaceuticals | Registered | 1951 |
| Silksong 1886207 · TMA1106637 | Team Cherry Pty Ltd | 9 Electronics28 Toys | Registered | 2021 |
| Silksong 2262403 | Team Cherry Pty Ltd | 3 Cosmetics9 Electronics14 Jewellery+9 | Pending | 2023 |
| SULSENA 2074331 · TMA1177381 | "Amalgame Luxe",Community with limited responsibility | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| SULSENA 2054936 · TMA1164572 · design | "Amalgame Luxe",Community with limited responsibility | 3 Cosmetics5 Pharmaceuticals | Registered | 2023 |
| SILCONY 1962355 · TMA1120423 | an individual | 21 Housewares | Registered | 2022 |
| SILIKON 0852321 · TMA628336 · design | Alcon Inc. | 5 Pharmaceuticals | Registered | 2004 |
| SILZONE 2122843 | Willowglen Systems Inc. | 9 Electronics42 Science | Pending | 2021 |
| SULEXIN 2255487 · TMA1274633 | FMC IP Technology GmbH | 5 Pharmaceuticals | Registered | 2024 |
| ShellKingdom 2255112 · TMA1274567 | Zhong DI Inc. | 20 Furniture | Registered | 2024 |
| SLICENOTE 2251689 · TMA1267485 | beatBREAD Limited | 36 Finance | Registered | 2024 |
| SILKIMED 2237328 · TMA1258173 · design | Lakeview Cbay Inc. | 3 Cosmetics | Registered | 2024 |
| SOLOSMART 2230121 · TMA1247178 | Sanofi-Aventis Deutschland GmbH | 9 Electronics10 Medical | Registered | 2024 |
| Sylxioner 2210460 · TMA1246483 | Shenzhen Hongjietai Technology Co., Ltd. | 21 Housewares | Registered | 2024 |
| solism 2198323 · TMA1237440 | JIANGXI HINEN NEW ENERGY TECHNOLOGY LIMITED | 9 Electronics | Registered | 2024 |
| SILIGUN 2193412 · TMA1234988 | UNIQUE SOLUTIONS R.A.I LTD | 8 Hand | Registered | 2024 |
| SiliconV 2189967 · TMA1233668 | an individual | 9 Electronics | Registered | 2024 |
| SOLLIQUIN 2185201 · TMA1227332 | NUTRAMAX LABORATORIES, INC. | 5 Pharmaceuticals | Registered | 2024 |
| Sealegend 2181212 · TMA1229511 | Guangzhou Fengxue Technology Co. Ltd. | 21 Housewares | Registered | 2024 |
| SilkiMed 2169486 · TMA1252287 | Lakeview Cbay Inc. | 3 Cosmetics | Registered | 2024 |
| SILICANDO 2148742 · TMA1262649 | an individual | 21 Housewares | Registered | 2024 |