| ETHERIOS 2146021 · TMA1202926 · design | SUPERCOMMERCE GROUP INC. | 9 Electronics35 Advertising | Registered | 2023 |
| ETRAS 1266061 · TMA678709 | Owner not shown | 7 Machines9 Electronics12 Vehicles+4 | Registered | 2006 |
| ETORAS 2311626 | HOYU KABUSHIKI KAISHA, ALSO TRADING AS HOYU CO. LTD. | 3 Cosmetics | Pending | 2023 |
| Ethyrica 2126920 | an individual | 41 Education | Pending | 2021 |
| ETRUSVYQUE 2193075 · TMA1218734 | GLAXO GROUP LIMITED | 5 Pharmaceuticals | Registered | 2024 |
| Etercycle 2072099 · TMA1176411 | Shenzhenshi Jinmaisui Technology Co.Ltd. | 18 Leather21 Housewares | Registered | 2023 |
| EUDRACAP 2061862 · TMA1229866 | Evonik Operations GmbH | 1 Chemicals2 Paints5 Pharmaceuticals+3 | Registered | 2024 |
| Etresoft 2061399 · TMA1168317 | Etresoft, Inc. | 9 Electronics41 Education42 Science | Registered | 2023 |
| ETHERGAP 2032462 · TMA1130687 | an individual | 9 Electronics | Registered | 2022 |
| EYETRUST 1866939 · TMA1092161 | eyeTrust.ca Corporation | 3 Cosmetics8 Hand9 Electronics+8 | Registered | 2021 |
| ETRUSCA 1789800 · TMA1042252 | Owner not shown | 32 Beer | Registered | 2019 |
| ETRUSCO 1789022 · TMA1029699 | an individual | 12 Vehicles22 Ropes37 Construction | Registered | 2019 |
| ETRACK 1723448 · TMA1041534 | PARI Pharma GmbH | 9 Electronics10 Medical | Registered | 2019 |
| EUDRAGUARD 1620454 · TMA1057360 | Evonik Röhm GmbH | 1 Chemicals2 Paints5 Pharmaceuticals+1 | Registered | 2019 |
| EUDRAGIT 1543513 · TMA984835 | Evonik Operations GmbH | 1 Chemicals2 Paints5 Pharmaceuticals | Registered | 2017 |
| EtherCloud 1542951 · TMA973606 | GTT Americas, LLC | 38 Telecommunications | Registered | 2017 |
| Etrack 1455205 · TMA779355 | an individual | 9 Electronics | Registered | 2010 |
| ETRUSCA 1450840 · TMA832477 | an individual | 9 Electronics14 Jewellery16 Paper+10 | Registered | 2012 |
| ÉduRespect 1426129 · TMA792306 | The Canadian Red Cross Society, a corporation | 35 Advertising41 Education45 Legal | Registered | 2011 |
| EDRESSME 1421147 · TMA793150 | eDressMe Holdings, LLC | 14 Jewellery25 Clothing35 Advertising | Registered | 2011 |
| EATRACKER 1417665 · TMA757769 | Owner not shown | 9 Electronics44 Medical | Registered | 2010 |
| ETHERCAT 1390375 · TMA826901 | BECKHOFF AUTOMATION GMBH a German company | 7 Machines9 Electronics16 Paper+1 | Registered | 2012 |
| EWEATHERRISK 1379233 · TMA803192 · design | eWeatherRisk, Inc. | 35 Advertising | Registered | 2011 |
| ETIREX 1360925 · TMA775826 | Chromalox, Inc., a Delaware corporation | 7 Machines8 Hand9 Electronics+2 | Registered | 2010 |
| ETREK 1185019 · TMA635781 | Trek Bicycle Corporation | 35 Advertising | Registered | 2005 |