| KP46 Invest AB | Karlskoga | 0 tkr |
| Kronhallen Invest AB | Karlskoga | 0 tkr |
| KS Connect Holding AB | Karlskoga | 0 tkr |
| KSN i Karlskoga AB | Karlskoga | 0 tkr |
| Kvarnberg Fastigheter AB | Degerfors | 0 tkr |
| Kyrkotorp Förvaltning AB | Karlskoga | 0 tkr |
| LABEL i Karlskoga AB | Karlskoga | 0 tkr |
| LÅdan i Karlskoga AB | Karlskoga | 0 tkr |
| Landö Holding AB | Karlskoga | 0 tkr |
| Lervik Invest AB | Degerfors | 0 tkr |
| Letterlab AB | Degerfors | 0 tkr |
| Li Kruse AB | Karlskoga | 0 tkr |
| Lindgren Holding i Karlskoga AB | Karlskoga | 0 tkr |
| LJH Holding AB | Odensbacken | 0 tkr |
| Ljudfabriken AB | Karlskoga | 0 tkr |
| LMT Bygg och Entreprenad AB | Karlstad | 0 tkr |
| Lotc AB | Vaxholm | 0 tkr |
| LTP Utbildningskonsult AB | Karlstad | 0 tkr |
| Lunda Företagspark AB | Karlskoga | 0 tkr |
| Magnus Eriksson Bygg AB | Karlskoga | 0 tkr |
| Magnus Stefans Invest AB | Karlskoga | 0 tkr |
| Mailday AB | Karlskoga | 0 tkr |
| Malmhagens Holding AB | Örebro | 0 tkr |
| Mandelkubben Invest AB | Karlskoga | 0 tkr |
| Maria Ekman i Karlskoga Holding AB | Karlskoga | 0 tkr |
| MarMat Invest AB | Degerfors | 0 tkr |
| Mats Wettergren Marknad & Media AB | Karlskoga | 0 tkr |
| Max Nilsson Invest AB | Karlskoga | 0 tkr |
| MBS Fönstermontage AB | Karlskoga | 0 tkr |
| MBS Tak & Plåt AB | Karlskoga | 0 tkr |
| Mellansvenska Hus AB | Askim | 0 tkr |
| MENA AB | Karlskoga | 0 tkr |
| M.Gacanovic Holdingbolag AB | Karlskoga | 0 tkr |
| Mikael Israelsson Förvaltning AB | Karlskoga | 0 tkr |
| ML Fastighetsteknik AB | Karlskoga | 0 tkr |
| MLN VENTURES AB | Halmstad | 0 tkr |
| Molham taxi AB | Karlskoga | 0 tkr |
| Mörkviken Holding AB | Karlskoga | 0 tkr |
| Mossberga Fastigheter AB | Granbergsdal | 0 tkr |
| Mossviken Förvaltning AB | Storfors | 0 tkr |
| MSTI Holding AB | Karlskoga | 0 tkr |
| MVB Invest AB | Karlskoga | 0 tkr |
| Namnhällarnas entreprenad AB | Karlskoga | 0 tkr |
| Nätvingen Förvaltning AB | Karlskoga | 0 tkr |
| NC Aesthetics AB | Karlskoga | 0 tkr |
| Nergregal AB | Karlskoga | 0 tkr |
| N.G.D. AB | Karlskoga | 0 tkr |
| Nightshift Kupolen AB | Karlskoga | 0 tkr |
| Niinikivi Invest AB | Karlskoga | 0 tkr |
| N Invest AB | Karlskoga | 0 tkr |