| JNT Media AB | Stockholm | 0 tkr |
| Joakim Green Holding AB | Tenhult | 0 tkr |
| Joakim Svahn Invest AB | Månsarp | 0 tkr |
| Jobbkontakt Sverige AB | Jönköping | 0 tkr |
| JOBI Paradise AB | Varberg | 0 tkr |
| J.O.Borglin AB | Gränna | 0 tkr |
| Joccec AB | Bankeryd | 0 tkr |
| Joel Andersson Konsulttjänster AB | Bankeryd | 0 tkr |
| Joel Ansorge Holding i Jönköping AB | Tenhult | 0 tkr |
| Johan Davidsson AB | Bankeryd | 0 tkr |
| Johan G Holding AB | Jönköping | 0 tkr |
| Johan JB AB | Jönköping | 0 tkr |
| Johan JG Holding AB | Jönköping | 0 tkr |
| Johan Leander Förvaltning AB | Bankeryd | 0 tkr |
| Johanna Eskengren AB | Jönköping | 0 tkr |
| Johannes bröder AB | Jönköping | 0 tkr |
| Johannes Engkvist Holding AB | Huskvarna | 0 tkr |
| Johannes Gustafsson i Jönköping AB | Jönköping | 0 tkr |
| Johan Patto Holding AB | Jönköping | 0 tkr |
| Johansson Konsult & Förvaltning AB | Huskvarna | 0 tkr |
| John Bauer Produkter Aktiebolag | Jönköping | 0 tkr |
| JoMa Leadership AB | Jönköping | 0 tkr |
| JonAnd Invest & Financial Advisory AB | Jönköping | 0 tkr |
| Jonas Ågren Konferensaktiebolag | Jönköping | 0 tkr |
| Jonas Edenholm Förvaltning AB | Jönköping | 0 tkr |
| Jonas flytt & städ AB | Jönköping | 0 tkr |
| Jonas Rask Holding AB | Tenhult | 0 tkr |
| Jonibox AB | Jönköping | 0 tkr |
| Jönköping A6 Optics Services AB | Göteborg | 0 tkr |
| Jönköping DC AB | Jönköping | 0 tkr |
| Jönköping Hotell & Linnetvätt AB | Jönköping | 0 tkr |
| Jönköping Livsstils Center AB | Jönköping | 0 tkr |
| Jönköping Medical Center Aktiebolag | Jönköping | 0 tkr |
| Jönköping Samset Fastighets AB | Jönköping | 0 tkr |
| Jönköpings Bowling - City Förvaltning AB | Jönköping | 0 tkr |
| Jönköpings Bryggeri AB | Jönköping | 0 tkr |
| Jönköpings Kinaterapi AB | Lekeryd | 0 tkr |
| Jönköpings Marin och Fritidscenter AB | Jönköping | 0 tkr |
| Jönköpings Odlingar AB | Jönköping | 0 tkr |
| Jönköpings Portservice AB | Jönköping | 0 tkr |
| Jönköpings psykiatriska inventering & vägledning AB | Norrahammar | 0 tkr |
| Jönköpings Stål & Metall Holding AB | Jönköping | 0 tkr |
| Jönköpings VVS AB | Jönköping | 0 tkr |
| Jonna Nilsson Family Holding AB | Jönköping | 0 tkr |
| Jontek Consulting AB | Jönköping | 0 tkr |
| Jontek Invest AB | Jönköping | 0 tkr |
| Jopens Förvaltning i Bankeryd AB | Bankeryd | 0 tkr |
| Jordbanevägen Fastighets Aktiebolag | Jönköping | 0 tkr |
| Jordbrons Förvaltnings AB | Norrahammar | 0 tkr |
| Jormun Digital AB | Mullsjö | 0 tkr |