| MillionDev IT Ltd | |
| Millogiciel, Inc. | Quebec |
| Mills Data Select | Ontario |
| MillTech Inventory Management Solutions | British Columbia |
| Milltown Group | Ontario |
| Millworks | |
| Miltown Computer Services Ltd | Ontario |
| Mimetics, Inc. | |
| Mimosa Diagnostics | |
| Minasu Information Systems Ltd | Ontario |
| MindBridge Analytics, Inc. | Ontario |
| Mindfield Consulting Corporation | British Columbia |
| Mindflyte | Ontario |
| MindFuel | |
| Mindful Scientific, Inc. | |
| MindHabits | Quebec |
| MindInventory | |
| MindLab | |
| Mindoka Technology, Inc. | |
| Mindscope, Inc. | Ontario |
| MindSea Development, Inc. | Nova Scotia |
| Mindshare Lead Generation | Ontario |
| MindShield Institute | |
| Mindsinc | Quebec |
| Mindspan | Ontario |
| Mindwire Systems Ltd | Ontario |
| mindZplay Solutions, Inc. | Saskatchewan |
| MineCodes Software, Inc. | Ontario |
| MineHub Technologies, Inc. | |
| Mineit Consulting, Inc. | British Columbia |
| Miner Thought | Ontario |
| Minerva Fundraising Software and Solutions | Ontario |
| Minesense Technologies Ltd | |
| Ming Wireless | Ontario |
| Mingus Software | Quebec |
| Mini-Micro Canada | Ontario |
| Minidata Ltd | Ontario |
| Minimal | Quebec |
| miniMAX Solution Canada, Inc. | Quebec |
| Mining Innovation Commercialization Accelerator | |
| MINISIS, Inc. | British Columbia |
| Ministère de la Cybersécurité et du Numérique | Quebec |
| Minitel Communications Corporation | Ontario |
| MiniTool Solution Ltd | British Columbia |
| Mink Books | Ontario |
| Minogames | |
| Minose Solutions | |
| Minotaur Software | Ontario |
| Mint in Box Digital Games | |
| Mint Ops | |