| IOANT Holding AB | Huddinge | 0 tkr |
| IPAB Interpromotion Aktiebolag | Nacka | 0 tkr |
| IPInService Aktiebolag | Huddinge | 0 tkr |
| I Rehbinder Redovisning AB | Huddinge | 0 tkr |
| Iron Duke Holding AB | Hägersten | 0 tkr |
| ISP Holding AB | Huddinge | 0 tkr |
| iSteam AB | Tungelsta | 0 tkr |
| Jakob Åhman Holding AB | Huddinge | 0 tkr |
| Janrik Ett AB | Farsta | 0 tkr |
| Janrik Gruppen AB | Farsta | 0 tkr |
| Jardeby Holding AB | Trångsund | 0 tkr |
| Järnbrogruppen AB | Huddinge | 0 tkr |
| Järnet Smide Intressenter AB | Huddinge | 0 tkr |
| Järnet Smide Kontroll AB | Huddinge | 0 tkr |
| Järnmalmen Holding AB | Tullinge | 0 tkr |
| JB Fastighetskonsult AB | Huddinge | 0 tkr |
| JBY TechTrade AB | Huddinge | 0 tkr |
| JCG Förvaltning AB | Skogås | 0 tkr |
| JCG Invest AB | Skogås | 0 tkr |
| JEA Holding AB | Huddinge | 0 tkr |
| Jeco Holding AB | Hägersten | 0 tkr |
| Jedenborgs Måleri AB | Huddinge | 0 tkr |
| Jedin AB | Huddinge | 0 tkr |
| Jennyfix AB | Stockholm | 0 tkr |
| Jensen Våtrum & Bygg AB | Huddinge | 0 tkr |
| Jens Sjödin Förvaltning AB | Trångsund | 0 tkr |
| Jerlin Holding AB | Huddinge | 0 tkr |
| Jerry Drews Aktiebolag | Skogås | 0 tkr |
| Jessica Snickars AB | Skogås | 0 tkr |
| JGT Transport AB | Huddinge | 0 tkr |
| J I & CATIA AB | Huskvarna | 0 tkr |
| Jidell Investment AB | Huddinge | 0 tkr |
| J Karlman Invest AB | Huddinge | 0 tkr |
| JKV Invest AB | Huddinge | 0 tkr |
| J. Landeskogs Minischakt AB | Huddinge | 0 tkr |
| Jl säkerhets Konsult AB | Gustavsberg | 0 tkr |
| JMBlom Holding AB | Huddinge | 0 tkr |
| J och K Bygger i Stockholm AB | Tvärålund | 0 tkr |
| Johan Berg Holding AB | Trångsund | 0 tkr |
| Johan Landgren Kiropraktik AB | Huddinge | 0 tkr |
| Johan Lohall Invest AB | Skogås | 0 tkr |
| Johanna Ahlmark AB | Huddinge | 0 tkr |
| Johannes Group AB | Norsborg | 0 tkr |
| Johan Rickard Holmgren AB | Värmdö | 0 tkr |
| Johan Sällemark Holding AB | Huddinge | 0 tkr |
| Johan Wallenholm AB | Segeltorp | 0 tkr |
| John Kalmar holding AB | Trångsund | 0 tkr |
| Johnny Mattebo AB | Huddinge | 0 tkr |
| John Rickard Productions AB | Segeltorp | 0 tkr |
| Jojje Sandström Måleri AB | Huddinge | 0 tkr |