| Marius Ruzgas Tennis AB | Bjärred | 0 tkr |
| Marivol AB | Falsterbo | 0 tkr |
| MARKADA AB | Kvidinge | 0 tkr |
| Markandia Sweden AB | Ramlösa | 0 tkr |
| Markanvändningskonsult Aktiebolaget Markon | Solna | 0 tkr |
| Markbygden Etapp 2 AB | Malmö | 0 tkr |
| Marketing Realistics Scandinavia AB | Lomma | 0 tkr |
| Market Time AB | Ängelholm | 0 tkr |
| Markhold AB | Malmö | 0 tkr |
| Mark Hyssna 2:1.3 AB | Hässleholm | 0 tkr |
| Mark i Dalby AB | Stockholm | 0 tkr |
| Mark i Landskrona Holding AB | Stockholm | 0 tkr |
| Mark i Malmö Holding AB | Stockholm | 0 tkr |
| Markkompaniet Syd Holding AB | Eslöv | 0 tkr |
| Markline of Helsingborg AB | Linköping | 0 tkr |
| Mark & Mylla Konsult i Bunkeflostrand Aktiebolag | Trelleborg | 0 tkr |
| Marknadsvägens Kaffe AB | Helsingborg | 0 tkr |
| Mark och Miljöutveckling i Bjuv AB | Bjuv | 0 tkr |
| Mark och VA Teknik i Sverige AB | Vellinge | 0 tkr |
| Mark o Pool o Grön Invest AB | Tollarp | 0 tkr |
| Marko Stoor Holding AB | Bara | 0 tkr |
| Marko Vestin Holding AB | Malmö | 0 tkr |
| Markoxen AB | Helsingborg | 0 tkr |
| Markteknik Christer Olsson Aktiebolag | Helsingborg | 0 tkr |
| Markus Gunnarsson AB | Osby | 0 tkr |
| Markus Tobin AB | Landskrona | 0 tkr |
| Markus Wallenås AB | Lund | 0 tkr |
| Marmelam AB | Lund | 0 tkr |
| Marmor & Granit i Skåne AB | Kristianstad | 0 tkr |
| Marnfeldt Designengineering AB | Malmö | 0 tkr |
| MARO AB | Helsingborg | 0 tkr |
| Marontal AB | Limhamn | 0 tkr |
| Marosti Productions AB | Simrishamn | 0 tkr |
| Marpet Holding AB | Kävlinge | 0 tkr |
| MARP Förvaltning AB | Dalby | 0 tkr |
| Marrakesh house AB | Malmö | 0 tkr |
| Märrholmen Holding AB | Dals Långed | 0 tkr |
| Marsbäcken Entreprenad AB | Viken | 0 tkr |
| MarSciDott AB | Lund | 0 tkr |
| Marsko AB | Tygelsjö | 0 tkr |
| Marta Medic AB | Lund | 0 tkr |
| MartCap AB | Vellinge | 0 tkr |
| Mårten Björk Holding AB | Malmö | 0 tkr |
| Mårten Blad Holding AB | Bjärred | 0 tkr |
| Mårten Edh Juridik AB | Stockholm | 0 tkr |
| Mårtenfeldt Holding AB | Veberöd | 0 tkr |
| Mårten Invest AB | Malmö | 0 tkr |
| Mårtensham Holding AB | Vellinge | 0 tkr |
| Mårtensson Go AB | Kristianstad | 0 tkr |
| Mårtensson Holding AB | Åstorp | 0 tkr |