| PERUZZI 1056417 · TMA581357 · design | an individual | 16 Paper18 Leather25 Clothing | Registered | 2003 |
| PERCKO 2291626 · TMA1208029 | PERCKO | 9 Electronics10 Medical25 Clothing+1 | Registered | 2023 |
| PERCKO 2146301 · TMA1228855 | PERCKO | 9 Electronics10 Medical25 Clothing+1 | Registered | 2024 |
| PERCH 2094287 · TMA1275620 | Mortgauge Corporation | 9 Electronics35 Advertising36 Finance+1 | Registered | 2024 |
| PERCO 2051420 · TMA1175587 · design | Yueh Shin Musical Instrument Co. | 9 Electronics | Registered | 2023 |
| PERCO 2051419 · TMA1172010 · design | Yueh Shin Musical Instrument Co. | 6 Metal | Registered | 2023 |
| PROSCI 1758517 · TMA981745 | Prosci, Inc. | 9 Electronics16 Paper35 Advertising+1 | Registered | 2017 |
| PERCH 1744908 · TMA955410 | Peter John M. Distributions Inc. | 20 Furniture | Registered | 2016 |
| PERCH 1720349 · TMA945338 | Honey-Can-Do International, LLC | 21 Housewares | Registered | 2016 |
| Percy 1659411 · TMA977367 | AS America, Inc. | 11 Lighting | Registered | 2017 |
| PERCH 1523443 · TMA870896 | Valyria, LLC | 14 Jewellery | Registered | 2014 |
| PROSCI 1453488 · TMA791336 | Prosci, Inc. | 35 Advertising | Registered | 2011 |
| PERC 1384424 · TMA855243 | ATEGO GROUP LIMITED | 9 Electronics41 Education42 Science | Registered | 2013 |
| PERCO 1281661 · TMA692439 · design | Yueh Shin Musical Instrument Co. | 15 Musical | Registered | 2007 |
| PERCO 0699348 · TMA417372 | United Rentals, Inc. | 35 Advertising37 Construction | Registered | 1993 |
| PERC 2210518 | National PERT Consortium Inc. | 35 Advertising42 Science44 Medical | Pending | 2022 |
| PERCH 2205823 | Whele LLC | 3 Cosmetics5 Pharmaceuticals7 Machines+11 | Pending | 2021 |
| PERCY 2170719 | 13683303 CANADA INC. | 9 Electronics35 Advertising36 Finance+2 | Pending | 2022 |
| PERCH 2051519 | E. MISHAN & SONS, INC. | 8 Hand21 Housewares | Pending | 2020 |
| PERCH 2033015 | Firmland Development Corporation | 36 Finance37 Construction | Pending | 2020 |
| PERCH 2033010 · design | Firmland Development Corporation | 36 Finance37 Construction | Pending | 2020 |
| PRESS 2286726 · TMA1260305 | 457692 B.C. Ltd. | 18 Leather25 Clothing | Registered | 2024 |
| PROSA 2285615 · TMA1281570 | KOHLER CO. | 11 Lighting | Registered | 2025 |
| PUERSI 2258252 · TMA1276477 | Dongguan Puersi Trading Co. Ltd. | 21 Housewares | Registered | 2024 |
| PARISH 2226427 · TMA1251346 | AMC Film Holdings LLC | 41 Education | Registered | 2024 |