| Ledstångslasse AB | Vaxholm | 0 tkr |
| LEMAST AB | Vaxholm | 0 tkr |
| LGR Int AB | Vaxholm | 0 tkr |
| LifeSci Affärsutveckling Nordic AB | Vaxholm | 0 tkr |
| Lightvalley Consulting AB | Ljusdal | 0 tkr |
| Lindås Invest AB | Vaxholm | 0 tkr |
| Lindholm & Partner i Vaxholm AB | Vaxholm | 0 tkr |
| Lindmaa Technology Management Aktiebolag | Vaxholm | 0 tkr |
| Lingpling Communication AB | Vaxholm | 0 tkr |
| Litelink Solutions AB | Åkersberga | 0 tkr |
| Lius Sushi Sverige AB | Vaxholm | 0 tkr |
| LJ:AG Holding AB | Falun | 0 tkr |
| Löwoberg AB | Vaxholm | 0 tkr |
| Lowther Racing AB | Vaxholm | 0 tkr |
| Lundell och Company AB | Vaxholm | 0 tkr |
| M4 Invest AB | Vaxholm | 0 tkr |
| Machal Holding AB | Bromma | 0 tkr |
| Madkind AB | Vaxholm | 0 tkr |
| Mahewe Invest AB | Vaxholm | 0 tkr |
| MAKAI AB | Vaxholm | 0 tkr |
| Malmros Förvaltning i Vaxholm AB | Åkersberga | 0 tkr |
| Manus AV-produktion Aktiebolag | Vaxholm | 0 tkr |
| Marfors AB | Vaxholm | 0 tkr |
| Maria & Tom AB | Vaxholm | 0 tkr |
| Marie Höglund Förvaltning AB | Vaxholm | 0 tkr |
| Marin & Land i Vaxholm AB | Vaxholm | 0 tkr |
| Mark Miraflor AB | Vaxholm | 0 tkr |
| Martin Nissfolk AB | Vaxholm | 0 tkr |
| Master Saddlery Sweden AB | Täby | 0 tkr |
| Mats Ek Teknikutveckling AB | Tynningö | 0 tkr |
| MaxLbit Holding AB | Vaxholm | 0 tkr |
| M&D Investment & Service AB | Smögen | 0 tkr |
| Me Bilvård och Service AB | Vaxholm | 0 tkr |
| MEDOTEC AB | Vaxholm | 0 tkr |
| MedTec Partners International AB | Tynningö | 0 tkr |
| M-Engineering AB | Vaxholm | 0 tkr |
| Mentor Solutions Stockholm AB | Vaxholm | 0 tkr |
| Mexecutive Sweden AB | Vaxholm | 0 tkr |
| Mexperience AB | Vaxholm | 0 tkr |
| MF Marina Holding AB | Vaxholm | 0 tkr |
| MGr Marketing AB | Enköping | 0 tkr |
| MHB Invest AB | Vaxholm | 0 tkr |
| Mikael Frodé Fastighets AB | Vaxholm | 0 tkr |
| Mindful Systems AB | Vaxholm | 0 tkr |
| MKFM EL & Konsult AB | Vaxholm | 0 tkr |
| MM Nordlund AB | Hallstavik | 0 tkr |
| Moa Porse AB | Vaxholm | 0 tkr |
| MOISES MATOS AB | Vaxholm | 0 tkr |
| Moleglade AB | Vaxholm | 0 tkr |
| Moore Consulting AB | Vaxholm | 0 tkr |