| STS 2159348 · TMA1218429 · design | 1387431 Ontario Inc. dba Sun Transportation Systems | 39 Transport | Registered | 2024 |
| STS 2091702 · TMA1186137 | Kureha America Inc. | 28 Toys | Registered | 2023 |
| STS 1903351 · TMA1105784 · design | Board of Certified Safety Professionals, Inc. | 42 Science | Registered | 2021 |
| STS 1754269 · TMA1008411 | an individual | 14 Jewellery | Registered | 2018 |
| STS 1637301 · TMA909487 | BrandSafway Services LLC | 42 Science | Registered | 2015 |
| STS 1289516 · TMA817319 | HIBC Nutrition, LLC | 5 Pharmaceuticals29 Meat30 Coffee+1 | Registered | 2012 |
| STS 1241815 · TMA670783 · design | an individual | 39 Transport41 Education43 Restaurants | Registered | 2006 |
| STS 1226616 · TMA681491 | AMMUNITION OPERATIONS LLC | 28 Toys | Registered | 2007 |
| STS 1123971 · TMA585483 | RESEARCH PRODUCTS CORPORATION (A WISCONSIN CORPORATION) | 11 Lighting | Registered | 2003 |
| STS 1102715 · TMA584543 · design | Surface to Surface Inc. | 7 Machines | Registered | 2003 |
| STS 1054234 · TMA556733 | General Motors LLC | 12 Vehicles | Registered | 2002 |
| STS 0805429 · TMA480231 | Corteva Agriscience LLC | 31 Fresh | Registered | 1997 |
| STS 2329744 · design | Owner not listed | 12 Vehicles | Pending | 2024 |
| STS 2169797 · design | STS One Inc. a legal entity | 6 Metal40 Treatment | Pending | 2022 |
| CAP STS 1390978 · TMA796432 · design | College of American Pathologists (An Illinois Non-profit Corporation) | 41 Education42 Science44 Medical | Registered | 2011 |
| STS BLUE 1834238 · TMA1006530 | Swat.Fame, Inc. | 25 Clothing | Registered | 2018 |
| STS BLUE 1692027 · TMA920772 · design | Swat.Fame, Inc. | 25 Clothing | Registered | 2015 |
| MACLEAN STS-115 0921832 · design | Canadian Space Agency | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2013 |
| STS Capital Partners 2255506 · TMA1274636 | STS Capital Partners International Inc. | 35 Advertising36 Finance | Registered | 2024 |
| JULIEPAYETTE STS-127 0921829 · design | Canadian Space Agency | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2013 |
| THIRSK COLUMBIA STS-78 0908809 · design | an individual | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1996 |
| WILL AMS STS-118 CANADA 0921837 · design | Canadian Space Agency | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2013 |
| GARNEAU STS-77 ENDEAVOUR 0908811 · design | an individual | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1996 |
| STS STUDENT TRAVEL SCHOOLS 0695124 · TMA412107 · design | an individual | 39 Transport41 Education43 Restaurants | Registered | 1993 |
| STS SCENIC TREE SERVICES STS 1137852 · TMA600495 · design | an individual | 37 Construction44 Medical | Registered | 2004 |