| EIGEN 1840292 · TMA1096093 | EIGEN TECHNOLOGIES LTD. | 9 Electronics35 Advertising36 Finance+3 | Registered | 2021 |
| EICON 1660993 · TMA910365 | an individual | 36 Finance37 Construction | Registered | 2015 |
| EICON 1658467 · TMA910366 · design | an individual | 36 Finance37 Construction | Registered | 2015 |
| ECN 1653014 · TMA955575 · design | an individual | 9 Electronics35 Advertising36 Finance+2 | Registered | 2016 |
| ECN 1653013 · TMA955573 | an individual | 9 Electronics35 Advertising36 Finance+2 | Registered | 2016 |
| EKEN 1618005 · TMA889703 · design | EKEN (HK) ELECTRONICS CO. LIMITED | 9 Electronics12 Vehicles28 Toys | Registered | 2014 |
| eiCan 1514655 · TMA839787 | Würth Elektronik eiSos GmbH & Co. KG | 9 Electronics17 Rubber35 Advertising | Registered | 2013 |
| ESSEN 1223370 · TMA663672 | Essen Nutrition Corporation | 1 Chemicals30 Coffee32 Beer | Registered | 2006 |
| ECNN 0973648 | European Monitoring Centre for Drugs and Drug Addiction / Observatoire européen des drogues et des toxicomanies | All goods and services | Protected | 2017 |
| ECHN 0871962 · TMA529385 | THE HOSPITAL FOR SICK CHILDREN | 35 Advertising41 Education42 Science | Registered | 2000 |
| ECON 0383726 · TMA212595 | an individual | 7 Machines9 Electronics | Registered | 1976 |
| EAZEN 2307256 | Plapros inc. | 18 Leather23 Yarns24 Textiles+1 | Pending | 2024 |
| EXCON 2149237 | Rigel Kent Security & Advisory Services Inc. | 41 Education | Pending | 2021 |
| 3ESCÈNE 1758899 · TMA1011382 · design | Owner not shown | 35 Advertising38 Telecommunications41 Education | Registered | 2018 |
| Essena 2002436 · TMA1131561 | an individual | 44 Medical | Registered | 2022 |
| EYECON 1935873 · TMA1139025 · design | Eyecon Limited | 9 Electronics41 Education42 Science | Registered | 2022 |
| ExScan 1908008 · TMA1112159 | Owner not shown | 4 Oils9 Electronics | Registered | 2021 |
| EYEZEN 1719509 · TMA939700 | an individual | 9 Electronics44 Medical | Registered | 2016 |
| EYECON 1550097 · TMA837882 · design | Eye-Con Contracting Ltd. | 37 Construction | Registered | 2012 |
| EOQUIN 1380939 · TMA838454 | AbbVie Corporation | 5 Pharmaceuticals | Registered | 2012 |
| EUGENE 1251153 · TMA693889 | World Wrestling Entertainment, LLC | 16 Paper25 Clothing28 Toys+1 | Registered | 2007 |
| EASCAN 1004208 · TMA537715 | EASCAN AUTOMATION INC. | 9 Electronics35 Advertising37 Construction+3 | Registered | 2000 |
| EUGENE 0374914 · TMA205395 | EUGENE PERMA FRANCE, Société par actions simplifiée | 3 Cosmetics | Registered | 1975 |
| EGGENA 0247578 · TMA115172 | Cargill Limited | 31 Fresh | Registered | 1959 |
| ECOWIN 2347686 | BHT Holding GmbH | 11 Lighting | Pending | 2024 |