| Lennart Johansson International AB | Gävle | 0 tkr |
| Lennart Rosén Förvaltning AB | Hudiksvall | 0 tkr |
| Leones AB | Gävle | 0 tkr |
| Lesson AB | Valbo | 0 tkr |
| LEST Holding AB | Gävle | 0 tkr |
| Letzelter Consulting AB | Iggesund | 0 tkr |
| Lé Woon Bistro AB | Sandviken | 0 tkr |
| Lexe Taxi Aktiebolag | Falun | 0 tkr |
| Lexi Holding AB | Norrala | 0 tkr |
| LFG Förvaltning AB | Gävle | 0 tkr |
| L G Hollsten AB | Ockelbo | 0 tkr |
| LGL Gruppen AB | Gnarp | 0 tkr |
| LGL Invest Söderhamn AB | Söderhamn | 0 tkr |
| LH Doc-aid AB | Bergby | 0 tkr |
| L-H Eriksson AB | Njutånger | 0 tkr |
| LH Innova 4U AB | Söderhamn | 0 tkr |
| LiÅB AB | Alfta | 0 tkr |
| Liam's Bar & Kitchen AB | Sandviken | 0 tkr |
| LIEA AB | Gävle | 0 tkr |
| Light House Cleaner AB | Sandviken | 0 tkr |
| Ligocosm AB | Stockholm | 0 tkr |
| Lilian Holding AB | Hudiksvall | 0 tkr |
| Lille Viva AB | Norrala | 0 tkr |
| LillKent Holding AB | Edsbyn | 0 tkr |
| Lillöjungsbo Invest AB | Edsbyn | 0 tkr |
| Lillpåtan Aktiebolag | Ljusdal | 0 tkr |
| Lillrösten Förvaltnings Aktiebolag | Stockholm | 0 tkr |
| Limawest Fastigheter AB | Gävle | 0 tkr |
| LimeArc Process AB | Njutånger | 0 tkr |
| Lindbacka Fordonsservice AB | Kilafors | 0 tkr |
| Lindberg PowerMachines AB | Åmotsbruk | 0 tkr |
| Lindbergs Lastmaskiner AB | Söderhamn | 0 tkr |
| Lindfalken Capital AB | Sandviken | 0 tkr |
| Lindfalken International AB | Sandviken | 0 tkr |
| Lindhs Bygg & Kakel AB | Gävle | 0 tkr |
| Lindkullen AB | Gävle | 0 tkr |
| Lindmek AB | Valbo | 0 tkr |
| Lindsmyr Holding AB | Alfta | 0 tkr |
| Linfläcks Taxi AB | Delsbo | 0 tkr |
| Lington AB | Näsviken | 0 tkr |
| Lingvalls Holding AB | Gävle | 0 tkr |
| Linkapp AB | Gävle | 0 tkr |
| Linkro Invest AB | Funäsdalen | 0 tkr |
| Linus Long Holding AB | Bergsjö | 0 tkr |
| Linxon AB | Ockelbo | 0 tkr |
| Lipoflex Norr AB | Alfta | 0 tkr |
| Lirema AB | Gävle | 0 tkr |
| Lisabolaget AB | Färila | 0 tkr |
| Liselotte Frykman-Persson Medicina AB | Gävle | 0 tkr |
| Lith Lith Lundin Furniture AB | Torsåker | 0 tkr |