| NATCO 1710183 · TMA988822 · design | Owner not shown | 29 Meat30 Coffee31 Fresh | Registered | 2018 |
| NATCO 0702689 · TMA434220 | an individual | 7 Machines9 Electronics11 Lighting | Registered | 1994 |
| NATCO 0573487 · TMA339692 | an individual | 29 Meat30 Coffee31 Fresh | Registered | 1988 |
| NETAGO 1510457 · TMA814347 | TELUS Corporation | 9 Electronics14 Jewellery16 Paper+3 | Registered | 2011 |
| NATSCO 0842415 · TMA507586 | NORTH AMERICAN TRANSIT SUPPLY CORPORATION | 35 Advertising37 Construction40 Treatment | Registered | 1999 |
| NTG 2101712 · TMA1173891 | Wuhan Kongji Coordinate Technology Co. Ltd. | 9 Electronics | Registered | 2023 |
| NATCH 2076074 · TMA1172293 | Werner & Mertz GmbH | 1 Chemicals3 Cosmetics5 Pharmaceuticals+5 | Registered | 2023 |
| Ntwgo 1935203 · TMA1113532 | Shenzhen Haiyi Xinwulian Technology Co.Ltd. | 9 Electronics | Registered | 2021 |
| NATUS 1890455 · TMA1090579 | Natus Medical Incorporated | 37 Construction38 Telecommunications41 Education+2 | Registered | 2020 |
| !!NDIGO 1826008 · TMA1055900 | Indigo Books & Music Inc. | 36 Finance | Registered | 2019 |
| !!NDIGO 1599556 · TMA967316 · design | Indigo Books & Music Inc. | 3 Cosmetics4 Oils6 Metal+18 | Registered | 2017 |
| !!NDIGO 1599555 · TMA967315 | Indigo Books & Music Inc. | 3 Cosmetics4 Oils6 Metal+18 | Registered | 2017 |
| NATUS 1548119 · TMA877588 | Natus Medical Incorporated | 9 Electronics10 Medical | Registered | 2014 |
| NETCO 1432636 · TMA833657 | DYE & DURHAM CORPORATION | 35 Advertising42 Science45 Legal | Registered | 2012 |
| NATUS 1082818 · TMA568209 | Natus Medical Incorporated | 9 Electronics10 Medical | Registered | 2002 |
| NADCO 0990808 · NFLD808 · design | NORTH AMERICAN DYE CORPORATION (A DELAWARE CORPORATION) | 2 Paints | Registered | 1919 |
| !!NDIGO 0851528 · TMA510147 · design | Indigo Books & Music Inc. | 35 Advertising | Registered | 1999 |
| NOTCO 0474359 · TMA293816 | Northern Transportation Company Limited | 6 Metal20 Furniture39 Transport | Registered | 1984 |
| NADCO 2354206 | Marindustriel inc. | 35 Advertising36 Finance37 Construction+1 | Pending | 2024 |
| NATX 2310073 · design | Owner not listed | 9 Electronics | Pending | 2024 |
| NATX 2281342 | Owner not listed | 9 Electronics | Pending | 2023 |
| NTG 1980833 · design | an individual | 35 Advertising37 Construction | Pending | 2019 |
| NAUTAGE 2114597 · TMA1232089 | an individual | 14 Jewellery25 Clothing35 Advertising | Registered | 2024 |
| NAUTICO 2083403 · design | an individual | 35 Advertising42 Science | Pending | 2021 |
| NTC 2256871 · TMA1276299 · design | Best Source International Inc | 9 Electronics | Registered | 2024 |