| Number41 | British Columbia |
| Numen Communications, Inc. | Ontario |
| Numérik Solutions d'affaires | Quebec |
| Numerik.tv | |
| Numérique.ca | Quebec |
| Numernaut | |
| Numero Uno Web Solutions | |
| Numetrix Technologies | Quebec |
| Numigi Solutions, Inc. | |
| Numizatic | Ontario |
| Nun2Small Computer Services | British Columbia |
| Nunasoft | Quebec |
| Nunatak | Ontario |
| Nunavut Arctic College | Nunavut |
| Nunku Agency | |
| Nuovem | Quebec |
| Nuplanet Digital | Ontario |
| NuPort Robotics, Inc. | |
| NuraLogix Corporation | |
| Nurenyx, Inc. | |
| Nureva, Inc. | |
| Nurun | |
| Nuscreen, Inc. | Ontario |
| Nusoft.NET, Inc. | Ontario |
| Nutcache | |
| Nutech Digital, Inc. | |
| Nutech Systems | Ontario |
| NutraForge | |
| NutraSoft | |
| Nutritek | Quebec |
| Nuvei | |
| Nuverb Systems, Inc. | Ontario |
| Nuvex Solutions | Alberta |
| Nuvo I.T. | Quebec |
| Nuvoola AI, Inc. | |
| NuVoxx | |
| NuVoxx Cloud Contact Centre | |
| Nüvü Camēras | Quebec |
| Nuvyyo | Ontario |
| NuWave Research, Inc. | |
| Nuway Software | Ontario |
| NuxCine | |
| NV Informatik | Quebec |
| NV3 Technologies & Informatique | Quebec |
| nventive | Quebec |
| Nvision Solutions | Ontario |
| NVP Software Solutions | Ontario |
| NWM Canada | Quebec |
| nwPlus | |
| NXL Technologies | |