| MASTERY 2200581 · TMA1223880 | Mastery Logistics Systems, Inc. | 42 Science | Registered | 2024 |
| MASTERY 1159475 · TMA602227 | Scientific Anglers LLC | 1 Chemicals25 Clothing28 Toys | Registered | 2004 |
| PPC MASTERY 2267984 · design | an individual | 41 Education | Pending | 2023 |
| MASTERY LABS 2258778 · TMA1276523 | Mastery Logistics Systems, Inc. | 42 Science | Registered | 2024 |
| HEAT MASTERY 1875236 · TMA1056691 | Owner not shown | 21 Housewares | Registered | 2019 |
| Mastery Mart 1824822 · TMA1084547 | an individual | 11 Lighting20 Furniture | Registered | 2020 |
| Home Mastery 2339434 | Owner not listed | 21 Housewares | Pending | 2024 |
| TITAN MASTERY 1873916 · TMA1054537 | DeepSubconscious.ai, Inc. | 41 Education42 Science | Registered | 2019 |
| PROFIT MASTERY 1527625 · TMA847511 | Business Resource Services, Inc. | 36 Finance41 Education | Registered | 2013 |
| Mindset Mastery 2285908 | 6714366 Canada Inc. | 41 Education | Pending | 2023 |
| CONCEPT MASTERY 2227793 | 2545813 Ontario Inc | 41 Education | Pending | 2022 |
| FINANCIAL MASTERY 2127881 | an individual | 36 Finance | Pending | 2021 |
| MASTERY UNDER GLASS 1536834 · TMA866777 | Houweling Nurseries Oxnard, Inc. | 31 Fresh44 Medical | Registered | 2013 |
| MASTERY MARKETPLACE 2342554 · design | Schoeneckers, Inc. | 35 Advertising41 Education | Pending | 2024 |
| MASTERY FOR SERVICE 0903940 · design | McGILL UNIVERSITY | 1 Chemicals2 Paints3 Cosmetics+42 | Pending | 1989 |
| LITTLE VOICE MASTERY 1419509 · TMA773391 | Xcel Holdings, LLC | 9 Electronics16 Paper41 Education | Registered | 2010 |
| MARKETPLACES MASTERY 2373644 | International Council of Shopping Centers, Inc. | 28 Toys | Pending | 2025 |
| SOCIAL SELLING MASTERY 1724882 · TMA949895 | Sales for Life Inc. | 35 Advertising41 Education | Registered | 2016 |
| Spiritual Life Mastery 2289205 | Myers Studio Ltd. | 41 Education45 Legal | Pending | 2023 |
| Design Research Mastery 2348003 | Owner not listed | 35 Advertising41 Education42 Science | Pending | 2024 |
| Mastery School of Music 2153205 | 0829729 BC LTD | 41 Education | Pending | 2021 |
| Mindset Mastery Academy 2058609 | Mindset Mastery Academy, Inc. | 9 Electronics16 Paper25 Clothing+1 | Pending | 2020 |
| MOTOR MASTERY UNIVERSITY 1642788 · TMA923851 | Regal Beloit America, Inc. | 41 Education | Registered | 2015 |
| COMPLEXITY DEMANDS MASTERY 2069756 · TMA1135838 | Mastery Logistics Systems, Inc. | 42 Science | Registered | 2022 |
| MASTERY. INNOVATION. RESULTS. 1825697 · TMA1073762 | Top Flight Technologies, Inc. | 7 Machines12 Vehicles42 Science | Registered | 2020 |