| Deepton 2156780 · TMA1209820 | an individual | 16 Paper21 Housewares28 Toys | Registered | 2023 |
| Davtionl 2132474 · TMA1194816 | an individual | 8 Hand | Registered | 2023 |
| DYFYDEN 2085511 · TMA1163686 | an individual | 5 Pharmaceuticals | Registered | 2023 |
| DAPTEON 2045380 · TMA1120912 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2022 |
| DIVIDEND 2037483 · TMA1120860 | an individual | 1 Chemicals5 Pharmaceuticals | Registered | 2022 |
| DIVADANCE 2026123 · TMA1242235 | DivaDance Company, a corporation of Texas | 25 Clothing | Registered | 2024 |
| DIVIDEND 1965473 · TMA1202161 | MARK ANTHONY GROUP INC. | 33 Wine35 Advertising41 Education | Registered | 2023 |
| DIVIDENDS 1865799 · TMA1045760 | NSE Products, Inc. | 3 Cosmetics | Registered | 2019 |
| DeepThinQ 1840885 · TMA1064868 | LG ELECTRONICS INC. | 7 Machines9 Electronics11 Lighting | Registered | 2019 |
| DEPITIME 1748177 · TMA968790 · design | 405 Limited Company (Shenzhen) | 2 Paints3 Cosmetics7 Machines+4 | Registered | 2017 |
| 3DfitME 1713854 · TMA953681 | TechMed 3D Inc | 9 Electronics | Registered | 2016 |
| DAVIDONE 1707610 · TMA1017704 · design | an individual | 5 Pharmaceuticals | Registered | 2019 |
| DEVOTION 1588653 · TMA1028538 | The Sporn Company, Inc. | 14 Jewellery35 Advertising | Registered | 2019 |
| DIABETONE 1581243 · TMA858446 | VITABIOTICS LTD | 5 Pharmaceuticals | Registered | 2013 |
| DVIATIONS 1442843 · TMA788150 | Luxottica North America Distribution LLC | 9 Electronics | Registered | 2011 |
| DIPETANE 1409507 · TMA764136 | DIPETANE INTERNATIONAL LIMITED | 1 Chemicals4 Oils | Registered | 2010 |
| DEBTMANAGERS 1402156 · TMA803187 | AAA DebtManagers.ca Inc. | 36 Finance38 Telecommunications41 Education+1 | Registered | 2011 |
| DIVIDENDES 1277651 · TMA782757 | STAPLES, INC. | 35 Advertising | Registered | 2010 |
| DIVIDENDS 1277649 · TMA762725 | STAPLES, INC. | 35 Advertising | Registered | 2010 |
| DIABETIN 1252356 · TMA675365 | PHARMAVIGOR INC. | 5 Pharmaceuticals | Registered | 2006 |
| DEPOTIUM 1194330 · TMA627698 | DEPOTIUM SELF STOCKAGE INC. | 16 Paper35 Advertising39 Transport | Registered | 2004 |
| DEPTHMAP 1154806 · TMA650240 | KBA-NotaSys SA | 9 Electronics | Registered | 2005 |
| DEFTONES 0897606 · TMA542917 | Owner not shown | 25 Clothing41 Education | Registered | 2001 |
| DIVIDENDS 0861699 · TMA507416 | KNOLL, INC. | 20 Furniture | Registered | 1999 |
| DIVIDEND 0682509 · TMA406425 | an individual | 5 Pharmaceuticals | Registered | 1992 |