| YOSU 2141568 · TMA1246219 · design | an individual | 32 Beer33 Wine | Registered | 2024 |
| YOSU 2044302 · TMA1166552 · design | an individual | 33 Wine | Registered | 2023 |
| YOSO 2021802 · TMA1147780 | WEE HUR HOSPITALITY PTE. LTD. | 43 Restaurants | Registered | 2022 |
| YOSS 1889815 · TMA1102543 · design | an individual | 35 Advertising | Registered | 2021 |
| YOOS 1843762 · TMA1077148 | an individual | 5 Pharmaceuticals18 Leather | Registered | 2020 |
| YOSO 1125033 · TMA668487 · design | Flamaglo Foods Limited | 29 Meat30 Coffee32 Beer | Registered | 2006 |
| YOSO 1124052 · TMA667886 | Flamaglo Foods Limited | 29 Meat30 Coffee32 Beer | Registered | 2006 |
| YOSO 2353611 · design | Senator International Limited | 20 Furniture | Pending | 2024 |
| YES 2176685 · TMA1226268 · design | Yesmoney Inc | 36 Finance41 Education | Registered | 2024 |
| YS 2102704 · TMA1190612 · design | Zhejiang Yueshi Intelligent Technology Co. Ltd. | 18 Leather25 Clothing35 Advertising+1 | Registered | 2023 |
| YES 1918340 · TMA1146325 | Haemonetics Corporation | 10 Medical | Registered | 2022 |
| YES!! 1906828 · TMA1086080 · design | Owner not shown | 29 Meat30 Coffee | Registered | 2020 |
| YES!! 1814611 · TMA1009653 | Church & Dwight Co. Inc. | 8 Hand | Registered | 2018 |
| YAS 1635015 · TMA1027327 | Owner not shown | 14 Jewellery18 Leather25 Clothing+1 | Registered | 2019 |
| Yas 1456176 · TMA811209 | YasTech Developments Inc. | 42 Science | Registered | 2011 |
| YES!!+ 1445939 · TMA835077 | Art of Living Foundation | 9 Electronics16 Paper41 Education | Registered | 2012 |
| YES 1391414 · TMA755382 | POTOMAC TOBACCO COMPANY BV | 34 Tobacco | Registered | 2009 |
| YS 1319233 · TMA756966 · design | Wilh. Hamm Gmbh | 9 Electronics10 Medical21 Housewares+2 | Registered | 2010 |
| YES!! 1250158 · TMA687754 · design | TAYLOR MADE GOLF COMPANY, INC. | 3 Cosmetics9 Electronics28 Toys | Registered | 2007 |
| YES!! 1250157 · TMA687753 | TAYLOR MADE GOLF COMPANY, INC. | 3 Cosmetics9 Electronics28 Toys | Registered | 2007 |
| YES 1170909 · TMA738654 | GUESS?, INC. | 9 Electronics14 Jewellery18 Leather | Registered | 2009 |
| YUS 1160407 · TMA627732 | Nippon Steel Corporation in a Joint Venture with Nippon Steel Stainless Steel Corporation | 6 Metal | Registered | 2004 |
| YES 1149739 · TMA811605 | GUESS?, INC. | 25 Clothing | Registered | 2011 |
| YES 0583602 · TMA433235 | Owner not shown | 16 Paper21 Housewares25 Clothing+2 | Registered | 1994 |
| YOX 2369718 | So Many Ideas LLC | 28 Toys | Pending | 2024 |