| MASTERSTORE 0774156 · TMA468270 | LF, LLC | 35 Advertising | Registered | 1997 |
| MASTERCORE 1919047 · TMA1110533 | BRIDGESTONE CORPORATION | 12 Vehicles17 Rubber | Registered | 2021 |
| MASTERWORD 1803334 · TMA992964 | MasterWord Services, Inc. | 41 Education | Registered | 2018 |
| MASTERTOP 0683523 · TMA410397 | an individual | 1 Chemicals | Registered | 1993 |
| MASTERCORE 2283935 | Construction Research & Technology GmbH | 1 Chemicals19 Building | Pending | 2023 |
| MASTERFORCE 2165431 · TMA1211276 | MENARD, INC. | 6 Metal7 Machines8 Hand+5 | Registered | 2023 |
| MASTERWORKS 2311835 | PaperWorks Industries, Inc. | 16 Paper | Pending | 2024 |
| MASTERCO2RE 2283934 | Construction Research & Technology GmbH | 1 Chemicals19 Building | Pending | 2023 |
| MasterDry 1914340 · TMA1098438 | Huyck Licensco Inc. | 24 Textiles | Registered | 2021 |
| MASTERTRIM 1822132 · TMA1036314 | Siemens Industry Software Inc. | 9 Electronics | Registered | 2019 |
| MASTERCARD 1812853 · TMA1094980 · design | Mastercard International Incorporated | 9 Electronics16 Paper35 Advertising+4 | Registered | 2021 |
| MASTERCARD 1812852 · TMA1094233 · design | Mastercard International Incorporated | 9 Electronics16 Paper35 Advertising+4 | Registered | 2021 |
| MasterTemp 1810526 · TMA1022522 | PENTAIR WATER POOL AND SPA, INC. | 11 Lighting | Registered | 2019 |
| MASTERLOCK 1736068 · TMA1033727 | Winfield Solutions, LLC | 1 Chemicals | Registered | 2019 |
| MASTERSURE 1735854 · TMA943739 | Construction Research & Technology GmbH | 1 Chemicals | Registered | 2016 |
| MASTERCOIN 1635453 · TMA886563 | BALCAN INNOVATIONS INC. | 22 Ropes | Registered | 2014 |
| MASTERROC 1553238 · TMA905166 | Construction Research & Technology GmbH | 1 Chemicals2 Paints19 Building | Registered | 2015 |
| MASTERAIR 1553237 · TMA904241 | Construction Research & Technology GmbH | 1 Chemicals | Registered | 2015 |
| MASTERFOIL 1513052 · TMA862873 | BOBST MEX SA | 7 Machines9 Electronics | Registered | 2013 |
| MASTERCARD 1489905 · TMA808955 · design | Mastercard International Incorporated | 6 Metal9 Electronics16 Paper+7 | Registered | 2011 |
| MASTERCARD 1489904 · TMA808956 · design | Mastercard International Incorporated | 6 Metal9 Electronics16 Paper+7 | Registered | 2011 |
| MASTERCARD 1489901 · TMA811033 | Mastercard International Incorporated | 6 Metal9 Electronics16 Paper+7 | Registered | 2011 |
| MASTERTECH 1293300 · TMA739808 | FCA US LLC | 41 Education | Registered | 2009 |
| MASTERTEAM 1259606 · TMA688122 | MASTERTEAM COMMERCIAL CONTRACTING LTD. | 37 Construction | Registered | 2007 |
| MASTERTRAK 1250028 · TMA656830 | Jayman Built Ltd. | 37 Construction | Registered | 2006 |