| PartnerVine 2019739 · TMA1236813 | PartnerVine GmbH | 35 Advertising45 Legal | Registered | 2024 |
| PARTNERIZE 2183453 · TMA1271131 · design | Performance Horizon Group Limited | 9 Electronics35 Advertising42 Science | Registered | 2024 |
| PARTNERIZE 1924617 · TMA1131420 · design | Performance Horizon Group Limited | 9 Electronics35 Advertising42 Science | Registered | 2022 |
| PARTNERIZE 1924613 · TMA1131419 | Performance Horizon Group Limited | 9 Electronics35 Advertising42 Science | Registered | 2022 |
| PARTNERRE 1144027 · TMA656726 | an individual | 36 Finance38 Telecommunications | Registered | 2006 |
| PARTNERRE 1144024 · TMA657944 · design | an individual | 36 Finance38 Telecommunications | Registered | 2006 |
| PARTNERINGONE 2346352 | EBD Group GmbH | 9 Electronics35 Advertising38 Telecommunications+2 | Pending | 2024 |
| PARTNEREDGE 1262789 · TMA676485 | an individual | 16 Paper35 Advertising41 Education+1 | Registered | 2006 |
| PARTNERMIND 2270164 | SPONSORIUM INTERNATIONAL INC. | 9 Electronics35 Advertising | Pending | 2023 |
| PARTHENON 2043863 · TMA1170766 | 1113229 B.C. Ltd. (dba Parthenon Market) | 35 Advertising | Registered | 2023 |
| PARTNERS 2015793 · TMA1113152 | an individual | 28 Toys | Registered | 2021 |
| PARTNER 2015192 · TMA1267857 | Edwards Lifesciences Corporation | 10 Medical42 Science | Registered | 2024 |
| PARTNERUP 1855506 · TMA1084552 · design | SYSPRO GLOBAL SOFTWARE LIMITED | 9 Electronics35 Advertising42 Science | Registered | 2020 |
| PARTHENON 1765270 · TMA990583 | Owner not shown | 38 Telecommunications41 Education42 Science | Registered | 2018 |
| PARTNER 1674430 · TMA956831 · design | PARTNER TECH CORP. | 7 Machines9 Electronics | Registered | 2016 |
| PARTNER 1658169 · TMA953253 · design | ACKLANDS - GRAINGER INC. | 6 Metal9 Electronics16 Paper+2 | Registered | 2016 |
| PARTNERPRO 1592330 · TMA905489 | CommScope, Inc. of North Carolina | 41 Education | Registered | 2015 |
| PARTHENON 1232593 · TMA698222 | CTB, INC. | 6 Metal | Registered | 2007 |
| PARTNER 1026787 · TMA548236 | an individual | 7 Machines11 Lighting | Registered | 2001 |
| PARTNER 0899237 · TMA523016 · design | ACKLANDS - GRAINGER INC. | 9 Electronics25 Clothing | Registered | 2000 |
| PARTNER 0870818 · TMA535695 | Teknion Furniture Systems Limited | 20 Furniture | Registered | 2000 |
| PARTNERPAK+ 0736656 · TMA439183 | KAWNEER COMPANY, INC. A DELAWARE CORPORATION | 42 Science | Registered | 1995 |
| PARTNER 0560433 · TMA324081 · design | an individual | 7 Machines | Registered | 1987 |
| PARTNER 0525385 · TMA314321 | an individual | 7 Machines | Registered | 1986 |
| PARTNERWORLD 1017808 · TMA547347 | INTERNATIONAL BUSINESS MACHINES CORPORATION | 9 Electronics16 Paper37 Construction+2 | Registered | 2001 |