| SMARTDISH 1438393 · TMA779920 | STEMCELL Technologies Canada Inc. | 9 Electronics10 Medical21 Housewares | Registered | 2010 |
| SMARTDIL 2064513 · TMA1280192 | 9357-3905 Québec Inc. | 9 Electronics42 Science | Registered | 2025 |
| SMARTDS 1984600 · TMA1109380 | Hoerbiger Wien GmbH | 9 Electronics | Registered | 2021 |
| Smartish 1979726 · TMA1244819 | CATALYST MEDIUM FOUR, INC, a legal entity | 9 Electronics | Registered | 2024 |
| SMARTISH 1979725 · TMA1244818 · design | CATALYST MEDIUM FOUR, INC, a legal entity | 9 Electronics | Registered | 2024 |
| SMARTINC 1946908 · TMA1135206 | SmartCentres IP Inc. | 35 Advertising36 Finance37 Construction+4 | Registered | 2022 |
| SMARTFISH 1622646 · TMA932683 | an individual | 28 Toys | Registered | 2016 |
| SMARTDESK 1557492 · TMA865797 | MARRIOTT WORLDWIDE CORPORATION | 35 Advertising37 Construction38 Telecommunications+4 | Registered | 2013 |
| SMARTDOC 1457960 · TMA792993 | Pharmacan Pharmacy Innovations Inc. | 9 Electronics35 Advertising44 Medical | Registered | 2011 |
| SMARTDESK 0797828 · TMA480090 | an individual | 9 Electronics | Registered | 1997 |
| SMARTDIAL 2367267 | Owner not listed | 9 Electronics | Pending | 2024 |
| SMARTMIST 2322679 | Owner not listed | 3 Cosmetics | Pending | 2024 |
| Smartwise 2302294 | Owner not listed | 10 Medical44 Medical | Pending | 2023 |
| SMARTRIC 2273265 | Owner not listed | 10 Medical | Pending | 2023 |
| SMARTDOSE 2223721 | Owner not shown | 5 Pharmaceuticals | Pending | 2022 |
| smartris 2121215 | SUMITOMO HEAVY INDUSTRIES, LTD. | 7 Machines | Pending | 2021 |
| SMARTDIG 2022231 · design | PRODELTA PROJECTS INC. | 35 Advertising42 Science | Pending | 2020 |
| SMARTMUSIC 1862495 · TMA1136069 | MakeMusic, Inc. | 42 Science | Registered | 2022 |
| SMARTDRIVE 1837639 · TMA1161885 · design | SMARTDRIVE SYSTEMS, INC. | 9 Electronics35 Advertising36 Finance+2 | Registered | 2023 |
| SMARTDRIVE 1837638 · TMA1178350 | SMARTDRIVE SYSTEMS, INC. | 9 Electronics35 Advertising41 Education | Registered | 2023 |
| SMARTDAIRY 1518444 · TMA878167 · design | Technologies Holdings Corp. a Nevada corporation | 9 Electronics | Registered | 2014 |
| SMARTAISLE 1508730 · TMA958435 | Vertiv Corporation | 6 Metal9 Electronics11 Lighting+2 | Registered | 2016 |
| SMARTDAIRY 1464377 · TMA887613 | Technologies Holdings Corp. a Nevada corporation | 9 Electronics | Registered | 2014 |
| SMARTDRIVE 0842983 · TMA497500 | Hayward Industries, Inc. (a New Jersey corporation) | 7 Machines | Registered | 1998 |
| smartdaili 2290075 | Shanghai Sheng Jun Information Technology Ltd. | 9 Electronics | Pending | 2023 |