| SIMPLEPASS 2181512 · TMA1230244 | The Gillette Company LLC | 8 Hand | Registered | 2024 |
| SAMPLERS 0706750 · TMA416738 | THE YANKEE CANDLE COMPANY, INC. | 4 Oils | Registered | 1993 |
| SAMPLEXPRESS 1366774 · TMA726862 | DOMTAR INC. | 35 Advertising | Registered | 2008 |
| SIMPLESPLIT 1817721 · TMA1065934 | Simple Split Inc. | 9 Electronics42 Science | Registered | 2019 |
| SimpleLAN 2183254 · TMA1231290 | 1429481 Ontario Inc.(does business as Pathway Communications) | 9 Electronics38 Telecommunications42 Science | Registered | 2024 |
| SIMPLELAB 2126437 · TMA1228799 | Simplelab, Inc. | 1 Chemicals42 Science | Registered | 2024 |
| SAMPEEL 2055219 · TMA1187099 | Dong guan shi hai zhi xin dian zi shang wu co.,ltd | 25 Clothing | Registered | 2023 |
| SAMPLE6 1704640 · TMA959584 | Sample6, Inc. | 1 Chemicals5 Pharmaceuticals9 Electronics+1 | Registered | 2017 |
| SIMPLUS 1552951 · TMA886755 | Fisher & Paykel Healthcare Limited | 10 Medical | Registered | 2014 |
| SIMPLEPAC 1463072 · TMA852562 | Owner not shown | 21 Housewares | Registered | 2013 |
| SIMPLEWINS 1405961 · TMA768838 | Owner not shown | 5 Pharmaceuticals10 Medical41 Education+1 | Registered | 2010 |
| SIMPLERES 1402232 · TMA765501 | Marshall Anderson Tours Ltd. | 35 Advertising39 Transport41 Education+1 | Registered | 2010 |
| SAMPLER 1326545 · TMA703443 | Owner not shown | 30 Coffee | Registered | 2007 |
| SIMPLEFLEX 0810482 · TMA473923 | TRANS CONTINENTAL EQUIPMENT LTD. / ÉQUIPEMENT TRANS CONTINENTAL LTEE. | 6 Metal35 Advertising | Registered | 1997 |
| SANIPLUS 0595634 · TMA367304 · design | Owner not shown | 7 Machines11 Lighting | Registered | 1990 |
| sampeel 2249128 | Xiamen Langchi Technology Co. Ltd. | 25 Clothing | Pending | 2023 |
| SAMPLED 2238351 · design | Infinity BiologiX LLC | 5 Pharmaceuticals39 Transport42 Science | Pending | 2022 |
| Sceneplus 2107732 | Scene Plus IP Corporation | 16 Paper25 Clothing35 Advertising | Pending | 2021 |
| SympleU 2097251 | an individual | 21 Housewares | Pending | 2021 |
| SAMPLER 2062502 · design | The Sampler App Inc. | 42 Science | Pending | 2020 |
| SIMPLEFLOORS 1636874 · TMA968479 | Simple Floors Inc. | 19 Building27 Carpets | Registered | 2017 |
| SampleSource 1543570 · TMA839403 | SampleSource Incorporated | 35 Advertising | Registered | 2013 |
| SIMPLEBLOOM 2100163 · TMA1162663 | an individual | 31 Fresh | Registered | 2023 |
| SYMPLELOANS 2061030 · TMA1211649 · design | Symple Loans Pty Limited | 9 Electronics36 Finance42 Science | Registered | 2023 |
| SIMPLICIOUS 1848589 · TMA1026814 | Brill, Inc. | 29 Meat30 Coffee | Registered | 2019 |