| Mobeye B.V. | |
| Mobilions | |
| Mobility Lab | |
| MobilityWorks B.V. | |
| Mobina | |
| Mobirise | North Brabant |
| Mobypark B.V. | |
| Moddix | South Holland |
| Modern Minds | |
| Modest Automatisering B.V. | Gelderland |
| Modra Pharmaceuticals B.V. | |
| MolGen | |
| Mollie B.V. | North Holland |
| Moma Media B.V. | |
| Monica Hajek | North Brabant |
| Monsternet.nl | Friesland |
| Montae & Partners | |
| Monumental | |
| Moonlander Technology B.V. | |
| Mopinion | South Holland |
| MoreApp | South Holland |
| MoreThanJust.ICT | Gelderland |
| Mostware | South Holland |
| Motion | |
| Motiv | Utrecht |
| Moune | Friesland |
| Mountain Rose Multi Media | South Holland |
| MOUS Software B.V. | North Holland |
| Moveshelf | Utrecht |
| Moving Intelligence by Technocon B.V. | Gelderland |
| MOXOM | South Holland |
| Mozaero | |
| Mplus Groep B.V. | South Holland |
| Mproof | South Holland |
| mProvement | North Holland |
| MQ Systems | North Holland |
| MSC Electronics | Flevoland |
| MSG Software | North Brabant |
| MSO | Utrecht |
| MT Support | North Holland |
| Mtrack | Gelderland |
| Mulberry Labs, B.V. | |
| Mulder Automatisering B.V. | |
| Mulder Technisch Advies | Drenthe |
| Mulder-Hardenberg Group | South Holland |
| Multi-Post Nederland B.V. | South Holland |
| MultibIT | |
| Multiscan | Gelderland |
| Multiscope | North Brabant |
| MultiSense | North Holland |