| Investmentbolaget Meditron AB | Umeå | 0 tkr |
| Inviva AB | Skellefteå | 0 tkr |
| Iovia AB | Kävlinge | 0 tkr |
| IPM Institutet för Psykologi och Medicin Aktiebolag | Umeå | 0 tkr |
| IRAB Förvaltning AB | Skellefteå | 0 tkr |
| Irgum Invest AB | Bullmark | 0 tkr |
| IRIS Ögonklinik i Umeå AB | Stockholm | 0 tkr |
| Irsega Invest AB | Umeå | 0 tkr |
| Isaac Cruse AB | Umeå | 0 tkr |
| Isabelle Gyllengahm AB | Skellefteå | 0 tkr |
| Isak Vängbo AB | Skellefteå | 0 tkr |
| Islin Förvaltning AB | Lycksele | 0 tkr |
| Isprinsessan i Sikeå AB | Robertsfors | 0 tkr |
| Israelsson Invest AB | Umeå | 0 tkr |
| Isringhausen Umeå Aktiebolag | Kungsbacka | 0 tkr |
| ISSO Invest AB | Kåge | 0 tkr |
| ITN Kapitalförvaltning AB | Umeå | 0 tkr |
| ITSA Holding AB | Umeå | 0 tkr |
| IT Socionomen Maria Gustafsson AB | Skellefteå | 0 tkr |
| ITZALL AB | Norsjö | 0 tkr |
| Iwiik AB | Skellefteå | 0 tkr |
| I w Wallin Förvaltning AB | Umeå | 0 tkr |
| IZAC Holding AB | Umeå | 0 tkr |
| Iznate AB | Lycksele | 0 tkr |
| J28 Coffee Roasters AB | Umeå | 0 tkr |
| JAB Service i Bjurholm AB | Bjurholm | 0 tkr |
| Jackson Group AB | Tyresö | 0 tkr |
| Jacob Åström Entreprenad AB | Robertsfors | 0 tkr |
| Jacobssöner Holding AB | Hällnäs | 0 tkr |
| JaFor Invest AB | Nordmaling | 0 tkr |
| JAHIMA AB | Skellefteå | 0 tkr |
| JÅ Holding AB | Täfteå | 0 tkr |
| JAK Invest AB | Skellefteå | 0 tkr |
| Jakobsson Guitarworks AB | Umeå | 0 tkr |
| Jakobsson Heavy Hauling AB | Vilhelmina | 0 tkr |
| Jakt För Livet Holding AB | Dorotea | 0 tkr |
| JamVer Invest AB | Tavelsjö | 0 tkr |
| Jan Alexander Holding AB | Umeå | 0 tkr |
| Jan Columbus AB | Vännäs | 0 tkr |
| J Andersson Umeå AB | Umeå | 0 tkr |
| Jan Hörnberg AB | Vindeln | 0 tkr |
| Jan Olofsson Consulting AB | Umeå | 0 tkr |
| Japandi Collection Sweden AB | Umeå | 0 tkr |
| Japandi Development 2 AB | Umeå | 0 tkr |
| Japandi Development 3 AB | Umeå | 0 tkr |
| Japandi Development AB | Umeå | 0 tkr |
| Jardinero AB | Skellefteå | 0 tkr |
| Jarmo Aimoson AB | Skellefteå | 0 tkr |
| J.A Sjölund holding AB | Täfteå | 0 tkr |
| J.Astrom Invest AB | Umeå | 0 tkr |