| weldNet 2099732 · TMA1154360 | voestalpine Böhler Welding Group GmbH | 9 Electronics42 Science | Registered | 2022 |
| WELLDONE 1001199 · TMA533403 · design | TOTAL COMFORT SYSTEMS INC. | 9 Electronics14 Jewellery16 Paper+5 | Registered | 2000 |
| WELDON 0230923 · TMA103214 | Fastcut Tool Corporation, (a Delaware Corporation) | 6 Metal7 Machines19 Building | Registered | 1956 |
| Weldomcor 2324404 | Shenzhen Youerjia Trading Co. Ltd. | 24 Textiles | Pending | 2024 |
| WELLTENDER 2030040 | Fluid Assets Inc. | 33 Wine | Pending | 2020 |
| WILDTANGENT 1546484 · TMA949861 | WildTangent, Inc. | 9 Electronics28 Toys38 Telecommunications+2 | Registered | 2016 |
| WELDANPOWER 0434321 · TMA244165 | Lincoln Global, Inc. (a Delaware corporation) | 7 Machines | Registered | 1980 |
| WELTMEISTER 0249609 · TMA115560 | an individual | 15 Musical28 Toys | Registered | 1959 |
| WALDMEISTER 2318512 | Burgermeister Franchise GmbH | 30 Coffee | Pending | 2024 |
| WILDMAIN 2125987 · TMA1188600 | FREECROXX TRADING INC | 22 Ropes | Registered | 2023 |
| weltem 2041406 · TMA1211622 | Weltem Co. Ltd. | 11 Lighting | Registered | 2023 |
| welltin 2039512 · TMA1162245 | Shenzhen Chunxi Technology Co. Ltd. | 14 Jewellery | Registered | 2023 |
| Waldmack 2025295 · TMA1142682 | Owner not shown | 25 Clothing | Registered | 2022 |
| WALLYTENDER 1993552 · TMA1120807 | an individual | 12 Vehicles | Registered | 2022 |
| wellDunn 1925508 · TMA1178058 | ANNE-MARIE CHAGNON INC. | 14 Jewellery35 Advertising42 Science | Registered | 2023 |
| WILDMADE 1864927 · TMA1080393 | The Naked Edge, LLC | 29 Meat30 Coffee | Registered | 2020 |
| WALTHAM 1850251 · TMA1056861 | Mars Canada Inc. | 10 Medical31 Fresh42 Science+1 | Registered | 2019 |
| WEALTHONE 1848368 · TMA1101333 · design | Wealth One Bank of Canada - Banque Wealth One du Canada | 9 Electronics14 Jewellery16 Paper+10 | Registered | 2021 |
| WALTMAL 1816195 · TMA1016640 · design | NINGBO WALTMAL SANITARY WARES CO. LTD | 6 Metal11 Lighting20 Furniture+1 | Registered | 2019 |
| WELDANO 1769267 · TMA988037 | Biologische Insel Lothar Moll GmbH & Co. KG | 17 Rubber19 Building | Registered | 2018 |
| WELLDEN 1712279 · TMA945402 · design | Wellden International Inc. | 16 Paper | Registered | 2016 |
| WildMD 1695775 · TMA939131 | Wilderness MD Medical Solutions Inc. | 41 Education | Registered | 2016 |
| WALTMEISTER 1692539 · TMA978002 | STOCK SPIRITS GmbH & Co. KG | 33 Wine | Registered | 2017 |
| WILDNIS 1634805 · TMA1032901 | an individual | 6 Metal9 Electronics14 Jewellery+11 | Registered | 2019 |
| WILTON 1614248 · TMA945992 · design | WILTON INDUSTRIES, INC. | 7 Machines11 Lighting21 Housewares+2 | Registered | 2016 |