| WFS 2029393 · TMA1176238 | WFS Global SAS | 35 Advertising37 Construction39 Transport+2 | Registered | 2023 |
| WFS 1874130 · TMA1063360 | WFS, Inc. | 9 Electronics28 Toys41 Education | Registered | 2019 |
| WFS 1839850 · TMA1020941 | Owner not shown | 1 Chemicals | Registered | 2019 |
| WFS 1709974 · TMA930549 | WORKFORCE SOFTWARE, LLC, a Delaware limited liability company | 42 Science | Registered | 2016 |
| WFC 1502335 · TMA807348 | West Face Capital Inc. | 16 Paper36 Finance | Registered | 2011 |
| WFS 1325869 · TMA754039 | Auto Glass Components, Inc. | 12 Vehicles17 Rubber | Registered | 2009 |
| WFS 2353373 | Owner not shown | 9 Electronics42 Science45 Legal | Pending | 2024 |
| WFC 2126088 · design | an individual | 9 Electronics16 Paper41 Education | Pending | 2021 |
| WPS 2026806 · TMA1145689 · design | an individual | 9 Electronics | Registered | 2022 |
| WPS 2026804 · TMA1145688 | an individual | 9 Electronics | Registered | 2022 |
| WPC 1969506 · TMA1103740 · design | Kalm Language Development Foundation of North America | 9 Electronics16 Paper38 Telecommunications+1 | Registered | 2021 |
| WOBC 1790414 · TMA1022022 | Wealth One Bank of Canada - Banque Wealth One du Canada | 9 Electronics14 Jewellery16 Paper+11 | Registered | 2019 |
| WPIC 1722116 · TMA1015112 | World Platinum Investment Council Limited | 14 Jewellery35 Advertising | Registered | 2019 |
| WPS 1674864 · TMA919493 · design | Beijing Kingsoft Office Software, Inc. | 9 Electronics35 Advertising42 Science+1 | Registered | 2015 |
| WPS 1668683 · TMA914815 · design | WATER PURE & SIMPLE (FORT MCMURRAY) LTD. | 30 Coffee32 Beer35 Advertising+2 | Registered | 2015 |
| WBAC 1601525 · TMA875114 · design | WBAC GRAND PRIX INC. | 41 Education | Registered | 2014 |
| WPC 1595558 · TMA950519 · design | ThyssenKrupp Rothe Erde GmbH | 7 Machines | Registered | 2016 |
| WFG 1553142 · TMA955567 · design | TRANSAMERICA CORPORATION | 36 Finance | Registered | 2016 |
| WBS 1464910 · TMA801108 · design | Ward-Beck Systems Ltd. | 9 Electronics40 Treatment42 Science | Registered | 2011 |
| WPS 1333840 · TMA728042 | an individual | 7 Machines9 Electronics | Registered | 2008 |
| WPC 1320938 · TMA809211 | WATTECO (Société par actions simplifiée) | 9 Electronics11 Lighting42 Science | Registered | 2011 |
| WBS 1290361 · TMA682531 | WATERLOO BIOFILTER SYSTEMS INC. | 11 Lighting35 Advertising37 Construction+1 | Registered | 2007 |
| WFPS 0927855 | THE CITY OF WINNIPEG | All goods and services | Protected | 2022 |
| WIPC 0769962 · TMA495733 | Weber International Packaging Corporation/Corporation D'Emballage International Weber | 6 Metal20 Furniture | Registered | 1998 |
| WBS 0573743 · TMA443160 · design | Elsevier Inc. | 5 Pharmaceuticals9 Electronics16 Paper | Registered | 1995 |