| J. Månsson AB | Trelleborg | 0 tkr |
| JN Företagen AB | Trelleborg | 0 tkr |
| JN Service AB | Trelleborg | 0 tkr |
| Johan Klang Förvaltnings AB | Trelleborg | 0 tkr |
| Johannes Book AB | Trelleborg | 0 tkr |
| Johan Spjuth Holding AB | Klagstorp | 0 tkr |
| Jörgen Månsson Consulting AB | Smygehamn | 0 tkr |
| JRM AB | Malmö | 0 tkr |
| JWAW Hold AB | Trelleborg | 0 tkr |
| KAF BYGGARE AB | Klagstorp | 0 tkr |
| Kapitalförvaltning i Beddingestrand AB | Beddingestrand | 0 tkr |
| Karlssons Auktionshall AB | Trelleborg | 0 tkr |
| KCC Consulting AB | Smygehamn | 0 tkr |
| K.Egle Invest AB | Höllviken | 0 tkr |
| Keibo Invest Holding AB | Trelleborg | 0 tkr |
| KENING Holding AB | Trelleborg | 0 tkr |
| KENMAL Holding AB | Trelleborg | 0 tkr |
| KENMAT Holding AB | Trelleborg | 0 tkr |
| KFL Holding AB | Trelleborg | 0 tkr |
| Khan Consulting AB | Trelleborg | 0 tkr |
| KH Automation AB | Trelleborg | 0 tkr |
| KHN Holding AB | Trelleborg | 0 tkr |
| kicksupport AB | Trelleborg | 0 tkr |
| Klangegård Holding AB | Trelleborg | 0 tkr |
| Klas Magnus Palm AB | Trelleborg | 0 tkr |
| Klassiker Group AB | Trelleborg | 0 tkr |
| Know About AB | Trelleborg | 0 tkr |
| Konstark Trelleborg AB | Trelleborg | 0 tkr |
| Kontinentplans Logistik AB | Lund | 0 tkr |
| Korlevski Holding AB | Trelleborg | 0 tkr |
| KRãGPØTH CONSULT AB | Trelleborg | 0 tkr |
| Krokvägen Invest AB | Trelleborg | 0 tkr |
| K.Ström Invest AB | Trelleborg | 0 tkr |
| Kumris AB | Lidingö | 0 tkr |
| Kuststaden Exploatering AB | Trelleborg | 0 tkr |
| Kustvind Elnät AB | Malmö | 0 tkr |
| Kvadratbox i Trelleborg AB | Trelleborg | 0 tkr |
| Kvart över vin AB | Skurup | 0 tkr |
| Kvists Åkeri Aktiebolag | Trelleborg | 0 tkr |
| Kyjhold AB | Trelleborg | 0 tkr |
| KZA Invest AB | Trelleborg | 0 tkr |
| KZA Service AB | Trelleborg | 0 tkr |
| LA Logistic AB | Trelleborg | 0 tkr |
| Lamponi Holding AB | Skegrie | 0 tkr |
| Lannerberth Idé och utveckling AB | Trelleborg | 0 tkr |
| LEBELA Förvaltnings AB | Trelleborg | 0 tkr |
| LEDleverantören i Sverige AB | Rydsgård | 0 tkr |
| L.E Holding i Trelleborg AB | Trelleborg | 0 tkr |
| Leif Ekvall Förvaltnings AB | Trelleborg | 0 tkr |
| LEJO Invest AB | Trelleborg | 0 tkr |