| SAFCO 1700432 · TMA983523 | an individual | 31 Fresh | Registered | 2017 |
| SAFECO 1161444 · TMA650446 · design | SAFECO CORPORATION | 36 Finance | Registered | 2005 |
| SAFCO 1127516 · TMA667490 | SAFCO PRODUCTS COMPANY (A Minnesota Corporation) | 9 Electronics12 Vehicles16 Paper+2 | Registered | 2006 |
| SAFECO 1040193 · TMA630613 | SAFECO CORPORATION | 36 Finance | Registered | 2005 |
| SAFCO 0793793 · TMA464478 | SAFCO PRODUCTS COMPANY, A COMPANY OF MINNESOTA | 16 Paper20 Furniture | Registered | 1996 |
| SAFECO 0245326 · TMA122032 | SAFECO CORPORATION, A WASHINGTON CORPORATION | 36 Finance | Registered | 1961 |
| SIFCO 2010261 · TMA1110840 | Sifco Industries, Inc. | 40 Treatment | Registered | 2021 |
| SAFAZO 1949501 · TMA1133079 | Corteva Agriscience LLC | 5 Pharmaceuticals | Registered | 2022 |
| SAFC 1869338 · TMA1088224 | an individual | 1 Chemicals3 Cosmetics5 Pharmaceuticals+5 | Registered | 2020 |
| SABCO 1765652 · TMA974596 | Owner not shown | 6 Metal19 Building | Registered | 2017 |
| SCAFCO 1763836 · TMA1002426 | SCAFCO CORPORATION | 6 Metal7 Machines | Registered | 2018 |
| SABECO 1497540 · TMA834514 · design | SaiGon Beer - Alcohol - Beverage Corporation | 32 Beer | Registered | 2012 |
| SCAFCO 0885698 · TMA523458 | SCAFCO CORPORATION | 40 Treatment | Registered | 2000 |
| SOFICO 2340084 | Soft & Informatics Company,naamloze vennootschap | 9 Electronics42 Science | Pending | 2024 |
| SAVECO 2244077 | Owner not listed | 7 Machines35 Advertising37 Construction | Pending | 2022 |
| SAFEX 2243053 · TMA1265589 · design | Owner not listed | 8 Hand | Registered | 2024 |
| SFOX 2209943 · TMA1229095 · design | SFOX, Inc. | 9 Electronics36 Finance42 Science | Registered | 2024 |
| SABOOS 2190997 · TMA1237196 | Saboos Investment Group Ltd. | 30 Coffee35 Advertising43 Restaurants | Registered | 2024 |
| SafeG 2173102 · TMA1203231 | Citizens for Health Education Foundation | 35 Advertising | Registered | 2023 |
| SVOC 2150678 · TMA1218250 · design | an individual | 9 Electronics28 Toys | Registered | 2024 |
| SAVICE 2131015 · TMA1176680 | an individual | 9 Electronics42 Science | Registered | 2023 |
| SEAFOX 2110021 · TMA1158407 | Atlas Elektronik GmbH | 12 Vehicles | Registered | 2022 |
| SAVOX 2074474 · TMA1226748 · design | Savox Communications Oy Ab (Ltd) | 9 Electronics37 Construction38 Telecommunications | Registered | 2024 |
| SafBbcue 2053055 · TMA1280113 | Shenzhen xinminghao international trading co. ltd | 11 Lighting | Registered | 2025 |
| SAVFOX 2028842 · TMA1138613 | an individual | 20 Furniture | Registered | 2022 |