| Stratège 1261440 · TMA770105 | THE BANK OF NOVA SCOTIA | 9 Electronics | Registered | 2010 |
| STRATÉGIE 0908691 | CANADIAN MEDICAL ASSOCIATION/ASSOCIATION MÉDICALE CANADIENNE | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1996 |
| STRATEGY& 1667390 · TMA960703 | PwC Business Trust | 9 Electronics16 Paper35 Advertising+1 | Registered | 2017 |
| STRATAGEN 1574536 · TMA883407 | Eastgen Incorporated | 44 Medical | Registered | 2014 |
| STRATEGIK 1493891 · TMA829522 · design | CLUB D'APPROVISIONNEMENT STRATEGIK INC. | 35 Advertising | Registered | 2012 |
| STRATEGOS 1491202 · TMA811060 | LENNOX INDUSTRIES INC. a Delaware corporation | 11 Lighting | Registered | 2011 |
| STRATEGIC 1448148 · TMA771112 · design | STRATEGIC EQUITY CORPORATION | 36 Finance37 Construction | Registered | 2010 |
| STRATEGY 1307103 · TMA733995 | Land O'Lakes, Inc. | 31 Fresh | Registered | 2009 |
| STRATAFLEX 1207550 · TMA629243 | Airborn Flexible Circuits Inc. | 9 Electronics40 Treatment42 Science | Registered | 2005 |
| STRATEGO 0882347 · TMA616380 | Bayer Intellectual Property GmbH | 5 Pharmaceuticals29 Meat30 Coffee+1 | Registered | 2004 |
| STRATEGIS 0841113 · TMA488629 | Owner not shown | 35 Advertising36 Finance41 Education+2 | Registered | 1998 |
| STRATEGIS 0841112 · TMA488510 · design | Owner not shown | 35 Advertising36 Finance41 Education+2 | Registered | 1998 |
| STRATEGO 0251320 · TMA117487 | an individual | 28 Toys | Registered | 1960 |
| STRATOFLEX 0222282 · UCA48150 | PARKER INTANGIBLES LLC a Delaware limited liability company | 6 Metal17 Rubber | Registered | 1953 |
| STRATEG 2278220 · design | Owner not listed | 16 Paper25 Clothing28 Toys | Pending | 2023 |
| STRATEX 2081765 | Woodpecker Trading Co Limited | 19 Building | Pending | 2021 |
| STRATEGY 0908690 | CANADIAN MEDICAL ASSOCIATION/ASSOCIATION MÉDICALE CANADIENNE | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1996 |
| STRATEGIS 0908574 | Owner not shown | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1996 |
| STRATUSTEEL 1799005 · TMA1003134 | Bull Moose Industries, Inc. | 6 Metal | Registered | 2018 |
| STRATEGYONE 1175971 · TMA646469 | an individual | 9 Electronics | Registered | 2005 |
| STRATUMX 2170911 · TMA1223084 | Richardson International Limited | 1 Chemicals | Registered | 2024 |
| STRATAEXP 2170072 · TMA1178031 | Strata Oncology, Inc. | 35 Advertising42 Science44 Medical | Registered | 2023 |
| STRATEVI 2160744 · TMA1277343 | Stratevi, LLC a California Limited Liability Corporation | 28 Toys35 Advertising41 Education+1 | Registered | 2024 |
| StrataGRT 2078741 · TMA1217982 | an individual | 5 Pharmaceuticals | Registered | 2024 |
| STRATACTX 2078740 · TMA1217981 | an individual | 5 Pharmaceuticals | Registered | 2024 |