| Nordpilen Aktiebolag | Jämshög | 0 tkr |
| Nordströms i Möreryd AB | Mariannelund | 0 tkr |
| Norelius Holding AB | Tranås | 0 tkr |
| Norima Holding Aktiebolag | Värnamo | 0 tkr |
| NORMA i Jönköping AB | Jönköping | 0 tkr |
| Normån AB | Bankeryd | 0 tkr |
| Norraby Fastighetsutveckling AB | Tranås | 0 tkr |
| Norraby Invest AB | Tranås | 0 tkr |
| Norrabystrand AB | Tranås | 0 tkr |
| Norss Holding AB | Sandsjöfors | 0 tkr |
| Norsudden Holding AB | Jönköping | 0 tkr |
| Northern Invest AB | Jönköping | 0 tkr |
| North Holding Group AB | Jönköping | 0 tkr |
| North International Holding AB | Habo | 0 tkr |
| North Investment Group AB (publ) | Tranås | 0 tkr |
| Norwi AB | Jönköping | 0 tkr |
| Noso AB | Jönköping | 0 tkr |
| Nosswire AB | Jönköping | 0 tkr |
| Nostri Casus AB | Smålandsstenar | 0 tkr |
| No Strings Racketsport AB | Vetlanda | 0 tkr |
| Noti Holding AB | Stockholm | 0 tkr |
| Notz Group AB | Jönköping | 0 tkr |
| Nova Kvalitet & Miljö AB | Uddevalla | 0 tkr |
| NovaNest AB | Tranås | 0 tkr |
| Nova Nexus AB | Habo | 0 tkr |
| Novatri AB | Habo | 0 tkr |
| Novitre Management AB | Habo | 0 tkr |
| Novium AB | Jönköping | 0 tkr |
| NoWire Connect Sweden AB | Lekeryd | 0 tkr |
| N.P.H i Habo AB | Habo | 0 tkr |
| N.P Machining AB | Gnosjö | 0 tkr |
| NQILAS FASTIGHETER AB | Pauliström | 0 tkr |
| NR Förvaltning AB | Vetlanda | 0 tkr |
| NRH i Värnamo AB | Värnamo | 0 tkr |
| NRSB GROUP AB | Stockholm | 0 tkr |
| NST AB | Lekeryd | 0 tkr |
| NTEO Invest AB | Tranås | 0 tkr |
| NTG Solution Escrow Holding AB | Jönköping | 0 tkr |
| Nuevo elegante osteria AB | Lekeryd | 0 tkr |
| Numerator i Jönköping AB | Jönköping | 0 tkr |
| NXT GRUPPEN AB | Tranås | 0 tkr |
| Nya Anderstorps Elservice AB | Anderstorp | 0 tkr |
| Nyab Service AB | Värnamo | 0 tkr |
| Nya Ellstorp Projektbolag 2.3 AB | Vetlanda | 0 tkr |
| Nya Ivars Verktyg AB | Värnamo | 0 tkr |
| Nya MedicaNatumin AB | Stockholm | 0 tkr |
| Nyanders Elektromekaniska Försäljningsaktiebolag | Jönköping | 0 tkr |
| Nya Via Regia AB | Tranås | 0 tkr |
| Nybergs gruppen AB | Mjölby | 0 tkr |
| Nybygget Holding Jönköping AB | Tenhult | 0 tkr |