| EXPERTEAU 1772094 · TMA999018 | Experteau inc. | 1 Chemicals11 Lighting37 Construction+1 | Registered | 2018 |
| EXPERTEAS 1513080 · TMA872805 | Florapharm Tea-USA, LP, a limited partnership legally organized under the laws of Pennsylvania, comprising of Florapharm Tea-USA Holdings, Inc. a Pennsylvania corporation | 30 Coffee | Registered | 2014 |
| EXPERIMAKE 1940345 · TMA1194998 | Addo Play Limited | 1 Chemicals3 Cosmetics9 Electronics+3 | Registered | 2023 |
| EXPERTCARE 1673477 · TMA968143 | GEA Farm Technologies, Inc. (a Delaware Corporation) | 37 Construction39 Transport42 Science+1 | Registered | 2017 |
| EXPERTSEAL 1491718 · TMA801243 | GESTION SOPREMA CANADA INC. / HOLDING SOPREMA CANADA INC. | 1 Chemicals2 Paints3 Cosmetics+2 | Registered | 2011 |
| EXPERTLAND 1291281 · TMA694309 | ÉQUIPEMENTS E.S.F. INC. | 4 Oils6 Metal7 Machines+8 | Registered | 2007 |
| EXPERTCARE 2351997 | ZOLL Medical Corporation | 37 Construction41 Education42 Science | Pending | 2024 |
| EXPERTBOOK 2030443 · design | an individual | 9 Electronics | Pending | 2020 |
| EXPERA 2047366 · TMA1272248 | Debian Information Technology Inc. | 42 Science | Registered | 2024 |
| EXPERT 1936196 · TMA1112206 · design | MaxCyte, Inc. | 9 Electronics42 Science | Registered | 2021 |
| experimax 1852507 · TMA1029049 | Techy Company LLC | 35 Advertising37 Construction | Registered | 2019 |
| EXPERIAN 1834400 · TMA1110330 · design | Experian Technology Limited | 9 Electronics35 Advertising36 Finance+2 | Registered | 2021 |
| EXPERTIS 1823117 · TMA1055156 | an individual | 41 Education44 Medical | Registered | 2019 |
| EXPERTUNE 1793611 · TMA999006 | Valmet Flow Control Inc. | 9 Electronics | Registered | 2018 |
| EXPERTOP 1701463 · TMA940814 | ADHÉSIFS PROMA INC./PROMA ADHESIVES INC. | 1 Chemicals2 Paints19 Building | Registered | 2016 |
| EXPERIA 1651347 · TMA949460 | Canadian Corporate Adventures / Adrenaline Adventures Inc. | 9 Electronics16 Paper35 Advertising+1 | Registered | 2016 |
| ESPERTA 1583325 · TMA859006 | Owner not shown | 11 Lighting | Registered | 2013 |
| EXPERIA 1490107 · TMA846999 | an individual | 6 Metal9 Electronics10 Medical+7 | Registered | 2013 |
| EXPERTCUT 1410185 · TMA806418 | BOBST MEX SA | 7 Machines | Registered | 2011 |
| EXPERT 1408743 · TMA772850 · design | EXPERT INTERNATIONAL GMBH | 35 Advertising37 Construction38 Telecommunications+5 | Registered | 2010 |
| EXPERIA 1398302 · TMA762355 | Strategic Brand Growth, LLC | 25 Clothing | Registered | 2010 |
| EXPERIAN 1388339 · TMA962362 · design | Experian Technology Limited | 9 Electronics16 Paper35 Advertising+8 | Registered | 2017 |
| EXPERT 1267072 · TMA680285 | Definity Insurance Company | 36 Finance | Registered | 2007 |
| EXPERT 1267071 · TMA680072 · design | Definity Insurance Company | 36 Finance | Registered | 2007 |
| EXPERT 1256589 · TMA711073 | DePuy Synthes, Inc. | 10 Medical44 Medical | Registered | 2008 |