| NIAGARAGE 1539507 · TMA883976 | W.S. Tyler Canada Ltd. | 12 Vehicles20 Furniture32 Beer+6 | Registered | 2014 |
| NICERZ 2246361 · TMA1267101 | an individual | 20 Furniture | Registered | 2024 |
| NECARSIN 2243857 · TMA1265606 | Owner not listed | 9 Electronics | Registered | 2024 |
| NICROCDEN 2223668 · TMA1248867 | NICROCDEN FOODS INC. | 30 Coffee | Registered | 2024 |
| NISROK 2182567 · TMA1242529 | an individual | 28 Toys | Registered | 2024 |
| NAGARAKU 2104808 · TMA1208388 · design | Shanghai Nageer Technology Co. Ltd. | 8 Hand | Registered | 2023 |
| NACRICARE 1985669 · TMA1117985 | NACRICARE | 5 Pharmaceuticals | Registered | 2022 |
| NICEYRIG 1979002 · TMA1122412 | Shenzhen Xianyue Network technology CO.Ltd | 9 Electronics | Registered | 2022 |
| NEXERASYS 1951402 · TMA1185723 | DIFFUSIONS NU-BOOK INC. | 42 Science | Registered | 2023 |
| NAGARAKU 1932119 · TMA1110047 · design | Shanghai Nageer Technology Co. Ltd. | 3 Cosmetics21 Housewares35 Advertising | Registered | 2021 |
| NIZRIUS 1880525 · TMA1090898 | GLAXO GROUP LIMITED | 5 Pharmaceuticals44 Medical | Registered | 2021 |
| NUGREX 1848210 · TMA1079577 | GLAXO GROUP LIMITED | 5 Pharmaceuticals44 Medical | Registered | 2020 |
| NACHURS 1749842 · TMA958687 · design | NACHURS ALPINE SOLUTIONS, LLC | 1 Chemicals | Registered | 2016 |
| NOZERUS 1704178 · TMA1058560 | GLAXO GROUP LIMITED | 5 Pharmaceuticals44 Medical | Registered | 2019 |
| NECKERCHEW 1646711 · TMA916787 | Cheeky Chompers Ltd | 10 Medical25 Clothing28 Toys | Registered | 2015 |
| NOAZARK 1594302 · TMA884669 | NOAZARK COSMETICS LIMITED | 3 Cosmetics24 Textiles | Registered | 2014 |
| NAGARES 1478144 · TMA849583 | an individual | 6 Metal7 Machines9 Electronics+3 | Registered | 2013 |
| NOSHERS 1394126 · TMA755269 | ELDORADO DAIRY COMPANY LTD. | 29 Meat35 Advertising | Registered | 2009 |
| NACREZ 1332541 · TMA755725 | an individual | 5 Pharmaceuticals | Registered | 2009 |
| NSERIES 1306160 · TMA769077 | Nokia Corporation | 9 Electronics28 Toys35 Advertising | Registered | 2010 |
| NASARC 1129656 · TMA633548 | Nasarc Technologies, Inc. | 7 Machines | Registered | 2005 |
| NAJERIKA 0850002 · TMA496050 | an individual | 25 Clothing | Registered | 1998 |
| NEWCREST 0813737 · TMA477028 | NEWCREST CAPITAL INC. | 36 Finance44 Medical45 Legal | Registered | 1997 |
| nQrux 2359515 | an individual | 9 Electronics42 Science | Pending | 2024 |
| NEGUREIZU 2357813 · design | IRIE KOKEN CO. LTD | 6 Metal7 Machines9 Electronics+1 | Pending | 2024 |