| WINDSHEAR 0779661 · TMA470268 | PROTO-VEST, INC. | 11 Lighting | Registered | 1997 |
| WINDSTER 1273657 · TMA711136 · design | an individual | 7 Machines10 Medical11 Lighting | Registered | 2008 |
| WINDCHASER 2218832 · TMA1246856 | Shenzhen Bilifu Technology Co., Ltd. | 9 Electronics | Registered | 2024 |
| WindServer 1385866 · TMA750610 | GENIVAR INC. | 42 Science | Registered | 2009 |
| WINDSOR 2185028 · TMA1280719 | Castrads Ltd | 11 Lighting | Registered | 2025 |
| windsor. 1677847 · TMA1060429 | an individual | 3 Cosmetics9 Electronics14 Jewellery+7 | Registered | 2019 |
| WINDSOR 1565083 · TMA911159 | Woodgrain Millwork, Inc. | 6 Metal19 Building | Registered | 2015 |
| WINDSOR 1495488 · TMA819352 | William Ashley China Corporation | 8 Hand | Registered | 2012 |
| WINDSOR 1490473 · TMA858979 · design | CITY ELECTRICAL FACTORS LIMITED | 6 Metal9 Electronics20 Furniture+1 | Registered | 2013 |
| WINDSOR 1490472 · TMA838979 · design | CITY ELECTRICAL FACTORS LIMITED | 9 Electronics | Registered | 2012 |
| WINDSOR 1468807 · TMA790704 · design | CITY ELECTRICAL FACTORS LIMITED | 9 Electronics | Registered | 2011 |
| WINDSOR 1414995 · TMA779508 · design | CITY ELECTRICAL FACTORS LIMITED | 9 Electronics | Registered | 2010 |
| WINDSOR 1349766 · TMA724276 · design | Windsor Salt Ltd./Sel Windsor Ltée | 30 Coffee | Registered | 2008 |
| WINDSOR 1349762 · TMA724274 · design | Windsor Salt Ltd./Sel Windsor Ltée | 30 Coffee | Registered | 2008 |
| WINDCHECK 1333855 · TMA706502 | Lands' End Direct Merchants, Inc. | 24 Textiles | Registered | 2008 |
| WINDSOR 1152589 · TMA649745 · design | Windsor Salt Ltd./Sel Windsor Ltée | 11 Lighting | Registered | 2005 |
| WINDSOR 1152588 · TMA649858 | Windsor Salt Ltd./Sel Windsor Ltée | 11 Lighting | Registered | 2005 |
| WINDSOR 0992733 · NFLD2733 | Windsor Salt Ltd./Sel Windsor Ltée | 1 Chemicals30 Coffee | Registered | 1946 |
| WINDSMOOR 0896687 · TMA564186 | Kings Landing Limited | 14 Jewellery18 Leather25 Clothing+1 | Registered | 2002 |
| WINDSOR 0843768 · TMA493081 · design | Windsor Salt Ltd./Sel Windsor Ltée | 1 Chemicals3 Cosmetics5 Pharmaceuticals+2 | Registered | 1998 |
| WINDSOR 0811771 · TMA495253 | Windsor Door, LLC. | 6 Metal19 Building | Registered | 1998 |
| WINDSHIP 0765562 · TMA447158 | WINDSHIP INTERNATIONAL INC. | 12 Vehicles20 Furniture36 Finance+2 | Registered | 1995 |
| WINDSOR 0765432 · TMA447831 | Windsor Building Supplies Ltd. (BC1325954) | 35 Advertising | Registered | 1995 |
| WINDSOR 0736771 · TMA450548 | Interbake Foods LLC | 30 Coffee | Registered | 1995 |
| WINDSOR 0727870 · TMA447977 | JVF CANADA INC. | 30 Coffee | Registered | 1995 |