| SUNFLEX 1421032 · TMA758033 | SunFlex Aluminiumsysteme GmbH | 19 Building | Registered | 2010 |
| SUNFLEX 0810570 · TMA477299 | SUN LIFE ASSURANCE COMPANY OF CANADA | 36 Finance | Registered | 1997 |
| SUNFLECTOR 0786195 · TMA474237 | Lund, Inc. (a Delaware corporation) | 12 Vehicles | Registered | 1997 |
| SUNFLEX 0209881 · UCA37495 | Hunter Douglas Canada Holdings Inc. | 20 Furniture | Registered | 1950 |
| SUNFLEX 0207881 · UCA36077 | Hunter Douglas Canada Holdings Inc. | 6 Metal | Registered | 1950 |
| SUNFLAX 2070932 · TMA1159346 | SUNFLAX INTERNATIONAL COMPANY LIMITED | 20 Furniture | Registered | 2023 |
| SUNFLAIR 1794012 · TMA1042125 | Sunflair, Inc. | 9 Electronics11 Lighting21 Housewares | Registered | 2019 |
| SUNPLEX 1518838 · TMA824195 | MAXXMAR INC. | 20 Furniture24 Textiles | Registered | 2012 |
| SUNFLO 0769040 · TMA455440 | SUNDYNE CORPORATION (a Delaware corporation) | 7 Machines | Registered | 1996 |
| SUNFLAIR 0521366 · TMA306335 | Adolf Riedl GmbH & Co. KG | 25 Clothing | Registered | 1985 |
| SYNFLEX 0435018 · TMA247636 | DANFOSS POWER SOLUTIONS II, LLC | 17 Rubber | Registered | 1980 |
| SUNFLEET 0295400 · TMA148131 | SUN LUBRICANTS AND SPECIALTY PRODUCTS INC. | 4 Oils | Registered | 1966 |
| SUNFLOW 2138847 | JELD-WEN, INC. | 6 Metal19 Building | Pending | 2021 |
| SUNFLOW 2086907 | Sunflow, Inc. | 3 Cosmetics18 Leather20 Furniture+5 | Pending | 2021 |
| Simpl. 2249458 · TMA1268687 | Owner not listed | 3 Cosmetics5 Pharmaceuticals35 Advertising | Registered | 2024 |
| SIMPLEAT 2249017 · TMA1266010 | Owner not listed | 29 Meat | Registered | 2024 |
| samfolk 2243070 · TMA1263019 | Owner not listed | 18 Leather | Registered | 2024 |
| Sunblue 2223600 · TMA1249985 | Sunblue Technology Ltd. | 9 Electronics | Registered | 2024 |
| simpleSwitch 2217775 · TMA1246724 | Simple Switch Canada Ltd. | 9 Electronics | Registered | 2024 |
| SIMPLYCARS 2207577 · TMA1240360 · design | Grey Matter Data Inc. | 35 Advertising36 Finance | Registered | 2024 |
| SIMPLYSOLID 2203587 · TMA1227356 | Givaudan SA | 1 Chemicals | Registered | 2024 |
| SIMPLYMENS 2201855 · TMA1272656 · design | an individual | 25 Clothing | Registered | 2024 |
| SIMPLE 2195373 · TMA1221645 | SIMPLE.LIFE APPS, INC. | 9 Electronics | Registered | 2024 |
| Skinfluence 2190143 · TMA1243979 | 2299463 ALBERTA LTD. | 35 Advertising | Registered | 2024 |
| Simpla 2188562 · TMA1232720 | Simpla Foods Inc. | 29 Meat30 Coffee | Registered | 2024 |