| Jereti Systems AB | Täby | 0 tkr |
| Jerker Arnerud Aktiebolag | Gnesta | 0 tkr |
| Jerker Enochsson kapitalförvaltning AB | Saltsjö-Boo | 0 tkr |
| Jesper Holmberg Holding AB | Nacka | 0 tkr |
| JeStaD AB | Saltsjö-Boo | 0 tkr |
| Jeureka AB | Helsingborg | 0 tkr |
| JFD Global AB | Saltsjöbaden | 0 tkr |
| JFDI Älgö AB | Saltsjöbaden | 0 tkr |
| JFN Advice AB | Saltsjö-Boo | 0 tkr |
| JG Management AB | Järfälla | 0 tkr |
| J. Hagblom Foundation AB | Älta | 0 tkr |
| J Hasslert Förvaltning AB | Älta | 0 tkr |
| JHCS ÖST AB | Saltsjöbaden | 0 tkr |
| JHFM Projekt 2 Havskrönet AB | Värmdö | 0 tkr |
| JHL MANAGEMENT AB | Saltsjö-Boo | 0 tkr |
| J.H.N.B Holding AB | Nacka | 0 tkr |
| JHS Auto Expert AB | Järfälla | 0 tkr |
| JIGEA Revision Aktiebolag | Älta | 0 tkr |
| Jigea Revision Stockholm Aktiebolag | Älta | 0 tkr |
| Jikell Intressenter AB | Saltsjö-Boo | 0 tkr |
| Jim R Holding AB | Stockholm | 0 tkr |
| Jinboo Investments AB | Stockholm | 0 tkr |
| Jiteg Technologies AB | Saltsjö-Boo | 0 tkr |
| JJ Industries AB | Saltsjöbaden | 0 tkr |
| JJ World AB | Nacka | 0 tkr |
| JKP Management AB | Djursholm | 0 tkr |
| JNCC AB | Stockholm | 0 tkr |
| J-Nyman AB | Saltsjö-Boo | 0 tkr |
| JO2 INVEST AB | Nacka | 0 tkr |
| JO3 INVEST AB | Nacka | 0 tkr |
| Joachim Carinci AB | Saltsjö-Boo | 0 tkr |
| Joachim Lundgren Holding AB | Saltsjö-Boo | 0 tkr |
| Joachim Roos Invest AB | Nacka | 0 tkr |
| Joakim Vistam Fastigheter AB | Värmdö | 0 tkr |
| Joelsson Consulting AB | Saltsjö-Boo | 0 tkr |
| Jofer AB | Älta | 0 tkr |
| Johan Mikael Falk Holding AB | Älta | 0 tkr |
| Johan Sejdhage Consulting AB | Älta | 0 tkr |
| Johan Skyttes högskola AB | Saltsjö-Duvnäs | 0 tkr |
| Johansson Nacka Holding AB | Saltsjö-Boo | 0 tkr |
| Johan Stålhäll AB | Nacka | 0 tkr |
| Johan Sundberg Advokat AB | Saltsjöbaden | 0 tkr |
| Johnston & Co AB | Saltsjö-Boo | 0 tkr |
| J Olofsson Holding AB | Saltsjö-Boo | 0 tkr |
| Jonas Hassler Consulting AB | Saltsjö-Boo | 0 tkr |
| Jonas J Holding AB | Saltsjöbaden | 0 tkr |
| Jonas Lennevald Analys AB | Nacka | 0 tkr |
| JONASSANDSTROM AB | Stockholm | 0 tkr |
| Jonke Söderberg AB | Saltsjöbaden | 0 tkr |
| Jonsson Bergspräckning & Uthyrning AB | Nacka | 0 tkr |