| Jongård Holding AB | Helsingborg | 0 tkr |
| JonHan Helsingborg Holding AB | Rydebäck | 0 tkr |
| Jonnes Holding AB | Helsingborg | 0 tkr |
| Jonsson Almqvist Holding AB | Helsingborg | 0 tkr |
| Jonster AB | Helsingborg | 0 tkr |
| Jontel Holding i Sverige AB | Gantofta | 0 tkr |
| Jopida Holding AB | Helsingborg | 0 tkr |
| Joreda AB | Helsingborg | 0 tkr |
| Jörnello Försäljnings Aktiebolag | Kattarp | 0 tkr |
| Josameba Holding AB | Gantofta | 0 tkr |
| Josefin Agerström AB | Helsingborg | 0 tkr |
| Jostig Investments AB | Helsingborg | 0 tkr |
| JPA Konsult AB | Annelöv | 0 tkr |
| J P S Logan AB | Helsingborg | 0 tkr |
| JPTECH Sweden AB | Lerberget | 0 tkr |
| JR ScanTrade Agency Aktiebolag | Höganäs | 0 tkr |
| JS Logistics AB | Helsingborg | 0 tkr |
| J:son Helsingborg AB | Gnosjö | 0 tkr |
| J. Stjernkvist AB | Helsingborg | 0 tkr |
| J Sundin Förvaltning AB | Helsingborg | 0 tkr |
| Jukka Lehtinen AB | Helsingborg | 0 tkr |
| Julemi Aktiebolag | Helsingborg | 0 tkr |
| Julian AB | Höganäs | 0 tkr |
| June Morgan AB | Stockholm | 0 tkr |
| Junibostäder AB | Malmö | 0 tkr |
| Just Scandinavian Holding AB | Helsingborg | 0 tkr |
| Jvo Corporation AB | Helsingborg | 0 tkr |
| J.Wahlstedt invest AB | Helsingborg | 0 tkr |
| JW Dressyr AB | Viken | 0 tkr |
| K7 INVEST AB | Ödåkra | 0 tkr |
| K9 per Sempre AB | Fleninge | 0 tkr |
| KAABS Holding AB | Helsingborg | 0 tkr |
| KAAL Holding AB | Värnamo | 0 tkr |
| KaBeBi Holding AB | Helsingborg | 0 tkr |
| Kaceo Konsult Aktiebolag | Helsingborg | 0 tkr |
| Kaelex AB | Helsingborg | 0 tkr |
| Kaffe och Bärs HBG AB | Helsingborg | 0 tkr |
| Kahau AB | Helsingborg | 0 tkr |
| KA Holding på Råå AB | Råå | 0 tkr |
| Kai-Erik Neij AB | Helsingborg | 0 tkr |
| Kaklet fastighetsförvaltning AB | Fleninge | 0 tkr |
| Kallonas Holding AB | Helsingborg | 0 tkr |
| KAMELEN 7 AB | Helsingborg | 0 tkr |
| Kand AB | Helsingborg | 0 tkr |
| Kanilo Lead AB | Helsingborg | 0 tkr |
| Kan & Ja Creative Agency AB | Helsingborg | 0 tkr |
| Kantoor AB | Helsingborg | 0 tkr |
| Kapitalgruppen Invest i Skandinavien AB | Ramlösa | 0 tkr |
| Kapitalgruppen Strategi i Skandinavien AB | Ramlösa | 0 tkr |
| Karemo Invest AB | Råå | 0 tkr |