| Högåsen Invest AB | Hammarö | 0 tkr |
| Högboda 1 AB | Karlstad | 0 tkr |
| Högtrycksservice i Karlstad AB | Karlstad | 0 tkr |
| Höja Bostad i Karlstad AB | Karlstad | 0 tkr |
| Höjer Holding AB | Karlstad | 0 tkr |
| Hojgaraget i Karlstad AB | Hammarö | 0 tkr |
| Hoke Consulting AB | Karlstad | 0 tkr |
| Holberg & Nielsen Töcksfors AB | Karlstad | 0 tkr |
| Holdingbolaget JJRG AB | Karlstad | 0 tkr |
| Holding the Stick AB | Karlstad | 0 tkr |
| Holding the Stock i Karlstad AB | Karlstad | 0 tkr |
| Holm Barenfeld AB | Karlstad | 0 tkr |
| Holth Holding AB | Karlstad | 0 tkr |
| Holvaro AB | Karlstad | 0 tkr |
| Homebrew Computer Club AB | Karlstad | 0 tkr |
| Home i Karlstad AB | Hammarö | 0 tkr |
| Home Republic Aktiebolag | Karlstad | 0 tkr |
| Hos Bois Regementet AB | Karlstad | 0 tkr |
| Hos Inge AB | Karlstad | 0 tkr |
| Hotell Drott i Karlstad Förvaltning AB | Karlstad | 0 tkr |
| House of Leia AB | Karlstad | 0 tkr |
| HPWP Holding AB | Forshaga | 0 tkr |
| HQG Import AB | Hässelby | 0 tkr |
| HQ Holding AB | Karlstad | 0 tkr |
| HSB Värmland Hyresfastigheter Holding AB | Karlstad | 0 tkr |
| Huanan AB | Karlstad | 0 tkr |
| Hugo Carlsson Herr i Karlstad Aktiebolag | Karlstad | 0 tkr |
| Hultsberg Företagsutveckling AB | Karlstad | 0 tkr |
| Hultsberg Holding AB | Karlstad | 0 tkr |
| Humanik Management Aktiebolag | Karlstad | 0 tkr |
| HuPo Holding AB | Hammarö | 0 tkr |
| Husbyggarn i Karlstad AB | Karlstad | 0 tkr |
| Huzell Medical AB | Karlstad | 0 tkr |
| HVB Holding AB | Karlstad | 0 tkr |
| H Wall AB | Karlstad | 0 tkr |
| HydroTerra AB | Arvika | 0 tkr |
| Hydroterra Utbildning AB | Karlstad | 0 tkr |
| Hyllienmark Rekrytering & Resurs AB | Karlstad | 0 tkr |
| IBEKOM AB | Karlstad | 0 tkr |
| I Bjerge Holding AB | Väse | 0 tkr |
| ICQ International AB | Karlstad | 0 tkr |
| Ida Professional Hair & Make-up AB | Årjäng | 0 tkr |
| IFAMA Aktiebolag | Karlstad | 0 tkr |
| Igelhöjden invest AB | Karlstad | 0 tkr |
| Ilanda Garage AB | Bromma | 0 tkr |
| Ilanda Invest AB | Karlstad | 0 tkr |
| Ilyana AB | Karlstad | 0 tkr |
| IMEA Invest AB | Karlstad | 0 tkr |
| Inagua AB | Karlstad | 0 tkr |
| Inceptio Förvaltning i Karlstad AB | Karlstad | 0 tkr |