| Nimi | Paikkakunta |
|---|---|
| Markus Ervasti | Espoo |
| Markus Kahila | Espoo |
| Markus Kemiläinen | Espoo |
| Markus Laitinen Experience | Espoo |
| Markus Vaara Tmi | Espoo |
| Marmeladi Oy | Espoo |
| Marner Oy | Espoo |
| MAROW INC. marketing of oil products and timber Ltd, Oy | Espoo |
| Marsala Sauce Consulting Oy | Espoo |
| Martin Rakennus | Espoo |
| Martinheimo Oy | Espoo |
| Martinkallion Iltis ry | Espoo |
| Martinova Oy | Espoo |
| Martola Oy | Espoo |
| Martti Koljonen Engineering | Espoo |
| Marttinen Consulting | Espoo |
| Marvelmind Oy | Espoo |
| Marzia Fashion | Espoo |
| Masabe | Espoo |
| MASEKA | Espoo |
| Mashal | Espoo |
| Masinova Oy | Espoo |
| Massipäällikkö Oy | Espoo |
| Massipro | Espoo |
| Mast Elvi Tmi | Espoo |
Yritysesittely