| WELBY 1749615 · TMA970925 | William Millénaire inc. une entité légale | 10 Medical12 Vehicles20 Furniture | Registered | 2017 |
| WHEELBI 2161184 · TMA1198115 | an individual | 12 Vehicles | Registered | 2023 |
| WELBI 1856062 · TMA1104758 | Welbi Technologies Inc. | 9 Electronics38 Telecommunications42 Science+1 | Registered | 2021 |
| WALBY 2285101 | drop2space GmbH | 9 Electronics35 Advertising38 Telecommunications | Pending | 2023 |
| WELBE 2111127 | WELBE INC. | 25 Clothing | Pending | 2021 |
| Wellby 2040279 | Wellby Inc. | 41 Education44 Medical45 Legal | Pending | 2020 |
| WALLABY 1734183 · TMA954597 | Wallaby Yogurt Company, LLC | 29 Meat | Registered | 2016 |
| WALLABY 0894503 · TMA531794 | GEARHART AUSTRALIA LTD. | 1 Chemicals6 Metal7 Machines+1 | Registered | 2000 |
| woohlab 2243088 · TMA1263028 | Owner not listed | 11 Lighting | Registered | 2024 |
| Wealpe 2206238 · TMA1240249 | an individual | 9 Electronics | Registered | 2024 |
| Wowelife 2184260 · TMA1231324 | Beijing Zhengniao Technology Co. Ltd. | 24 Textiles | Registered | 2024 |
| WILLOWYBE 2167769 · TMA1214542 | Owner not shown | 11 Lighting | Registered | 2023 |
| WOLF 2145193 · TMA1263929 | NanoCellect Biomedical, Inc. | 9 Electronics | Registered | 2024 |
| WE11LAB 2095339 · TMA1172561 · design | Changsha Rongrui Trading Co. Ltd. | 11 Lighting21 Housewares28 Toys | Registered | 2023 |
| WOLVA 2094531 · TMA1216046 | an individual | 5 Pharmaceuticals9 Electronics10 Medical+4 | Registered | 2023 |
| Wellup 2079787 · TMA1194586 | Zhenjiang yongjiufa brush Co. Ltd. | 16 Paper | Registered | 2023 |
| WALOVI 1994121 · TMA1200944 · design | GUANGZHOU WANG LAO JI GREAT HEALTH INDUSTRY CO. LTD. | 30 Coffee32 Beer | Registered | 2023 |
| WOLF 1982349 · TMA1099076 · design | Wolf Entertainment, Inc. | 9 Electronics16 Paper25 Clothing+4 | Registered | 2021 |
| WELLIFE 1979131 · TMA1226616 | Qiao's Grand Courtyard Group Ltd. | 33 Wine35 Advertising43 Restaurants | Registered | 2024 |
| WHOLEBIO 1974903 · TMA1094273 | USANA HEALTH SCIENCES, INC. | 29 Meat | Registered | 2021 |
| WOOLOVE 1930584 · TMA1106838 | an individual | 26 Sewing27 Carpets | Registered | 2021 |
| WOOLOVE 1919753 · TMA1096819 · design | NINGBO ENMANI GARMENT CO. LTD | 25 Clothing | Registered | 2021 |
| WOLF 1916431 · TMA1114274 · design | Wolf Oil Corporation N.V. | 1 Chemicals3 Cosmetics4 Oils | Registered | 2021 |
| WOLF 1916430 · TMA1114272 | Wolf Oil Corporation N.V. | 1 Chemicals3 Cosmetics4 Oils | Registered | 2021 |
| WILLOWBY 1852411 · TMA1020701 | WATTERS DESIGNS, INC. | 25 Clothing35 Advertising | Registered | 2019 |