| eventCast 1370348 · TMA758085 | Concept Interactive Inc. | 42 Science | Registered | 2010 |
| EVENTSPRING 1788614 · TMA1053921 | EVENTSPRING LLC | 9 Electronics42 Science | Registered | 2019 |
| EVENTARC 2089224 · TMA1210645 | Google LLC | 9 Electronics42 Science | Registered | 2023 |
| EVENTHERO 1881944 · TMA1094787 | SpotHero, Inc. | 9 Electronics | Registered | 2021 |
| EVENTLINK 1880840 · TMA1107837 · design | EventLink, LLC | 35 Advertising41 Education42 Science | Registered | 2021 |
| EVENTSHUBB 1879721 · TMA1091895 | Pro Trainer Live Inc. | 35 Advertising41 Education42 Science | Registered | 2021 |
| EVENTMOBI 1810197 · TMA1023619 | 5TOUCH SOLUTIONS INC. DBA EVENTMOBI | 9 Electronics35 Advertising41 Education+1 | Registered | 2019 |
| EVENTBASE 1604092 · TMA913280 | EVENTBASE TECHNOLOGY INC. | 9 Electronics42 Science | Registered | 2015 |
| EVENTSCAPE 1227116 · TMA660149 · design | Eventscape Inc. | 40 Treatment42 Science | Registered | 2006 |
| EVENTIQ 1032425 · TMA580809 | TRANSACT COMMUNICATIONS CANADA LTD. | 9 Electronics42 Science | Registered | 2003 |
| EVENTION 2325107 | SAI Advanced Power Solutions, Inc. DBA Switchboard Apparatus Inc. | 9 Electronics | Pending | 2024 |
| EVENTIM 2209469 | CTS Eventim AG & Co. KGaA | 9 Electronics14 Jewellery16 Paper+9 | Pending | 2022 |
| EVENTLINK 2121181 · design | EventLink, LLC | 35 Advertising41 Education42 Science | Pending | 2021 |
| EVENTSEAST 0924559 · design | Halifax Convention Centre Corporation | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 2017 |
| EVENTSONLINE 1439136 · TMA781743 | JM Eventsonline.ca Inc | 38 Telecommunications42 Science | Registered | 2010 |
| EVENTHOUNDS 1946987 · TMA1225580 · design | an individual | 43 Restaurants | Registered | 2024 |
| EVMIDA 2255058 · TMA1274549 | SHANGHAI MIDA CABLE GROUP LIMITED | 9 Electronics | Registered | 2024 |
| EVONATTO 2249533 · TMA1269969 | CommerciaTrade Canada Corporation | 5 Pharmaceuticals | Registered | 2024 |
| EYFEND 2249071 · TMA1228532 | an individual | 5 Pharmaceuticals | Registered | 2024 |
| EvenTemp 2244606 · TMA1263188 | Owner not listed | 11 Lighting | Registered | 2024 |
| eFond 2240231 · TMA1261493 | SUNREAL TRADE CO. LIMITED | 24 Textiles | Registered | 2024 |
| EFENDI 2235228 · TMA1265545 | 1000337115 Ontario Ltd. | 39 Transport43 Restaurants | Registered | 2024 |
| EVENTENY 2231942 · TMA1248986 | Stooge Inc | 42 Science | Registered | 2024 |
| EVENTUS 2215664 · TMA1233969 | ZOLL Medical Corporation | 10 Medical | Registered | 2024 |
| Effendi 2209041 · TMA1241678 | an individual | 24 Textiles | Registered | 2024 |