| START 2131040 · TMA1222134 · design | START USA, INC. | 9 Electronics | Registered | 2024 |
| StaRT 2037153 · TMA1143680 | Rio Tinto Alcan Inc. | 6 Metal40 Treatment41 Education+1 | Registered | 2022 |
| START 2022598 · TMA1267900 · design | Life Voice Canada Inc. | 9 Electronics16 Paper41 Education+1 | Registered | 2024 |
| START 1867412 · TMA1043550 | The Gillette Company LLC | 8 Hand | Registered | 2019 |
| START 1818493 · TMA1010170 | ERGOMETRICS AND APPLIED PERSONNEL RESEARCH, INC. | 9 Electronics16 Paper41 Education | Registered | 2018 |
| START 1688375 · TMA972985 | Singer Sourcing Limited LLC | 7 Machines | Registered | 2017 |
| START 1682212 · TMA922436 · design | ISAGENIX WORLDWIDE, INC. | 35 Advertising41 Education | Registered | 2015 |
| START 0743723 · TMA451102 | Owner not shown | 3 Cosmetics | Registered | 1995 |
| START 0703870 · TMA428123 · design | an individual | 3 Cosmetics4 Oils8 Hand+3 | Registered | 1994 |
| START 2305364 · design | an individual | 18 Leather25 Clothing | Pending | 2024 |
| START 2252731 | Rio Tinto Alcan Inc. | 1 Chemicals6 Metal14 Jewellery+2 | Pending | 2023 |
| E-START 2119172 · TMA1164966 | Gates Corporation | 7 Machines | Registered | 2023 |
| Start-X 1969150 · TMA1127860 | BA Technologies LLC | 7 Machines | Registered | 2022 |
| H-START 2226105 | Humaterra Regen A.G. Inc. | 1 Chemicals40 Treatment44 Medical | Pending | 2022 |
| START.TV 1916564 · TMA1100150 · design | TELUS Corporation | 9 Electronics38 Telecommunications41 Education | Registered | 2021 |
| Start TV 1916563 · TMA1100151 | TELUS Corporation | 9 Electronics38 Telecommunications41 Education | Registered | 2021 |
| START.CA 1743662 · TMA984880 · design | TELUS Corporation | 38 Telecommunications42 Science | Registered | 2017 |
| start.ca 1743660 · TMA946639 | TELUS Corporation | 38 Telecommunications42 Science | Registered | 2016 |
| CU START 1672548 · TMA914237 | Canadian Credit Union Association Cooperative | 36 Finance | Registered | 2015 |
| START UP 1534094 · TMA879663 | Natural Factors Nutritional Products Ltd. | 5 Pharmaceuticals | Registered | 2014 |
| EZ START 0795572 · TMA463067 | Shurtape Technologies, LLC | 17 Rubber | Registered | 1996 |
| START.GG 2175434 | Microsoft Corporation | 9 Electronics41 Education42 Science | Pending | 2022 |
| START AQ 2135656 | Rio Tinto Alcan Inc. | 6 Metal40 Treatment41 Education+1 | Pending | 2021 |
| Lex Start 2118651 · TMA1195621 | PLATEFORME LEX START INC. / LEX START PLATFORM INC. | 9 Electronics38 Telecommunications42 Science+1 | Registered | 2023 |
| PRO-START 1822955 · TMA1034069 | BMIC LLC | 19 Building | Registered | 2019 |