| IHF Internationell Hyrförmedling AB | Kode | 0 tkr |
| Incendium Holding AB | Stenungsund | 0 tkr |
| Indus AB | Svanesund | 0 tkr |
| Indus Management Group AB | Kungälv | 0 tkr |
| INEMBER AB | Ytterby | 0 tkr |
| INEMBER Patent AB | Ytterby | 0 tkr |
| Inge Karlsson Holding AB | Göteborg | 0 tkr |
| Innolavi AB | Ytterby | 0 tkr |
| IrisLinnéa Consulting AB | Kungälv | 0 tkr |
| Isaksson Finance Consulting Holding AB | Kungälv | 0 tkr |
| IT Graphic Group i Västra Götaland AB | Hisings Kärra | 0 tkr |
| IT-konsult Magnus Forss Aktiebolag | Kungälv | 0 tkr |
| IT. Radio och TV-Service Aktiebolag | Marstrand | 0 tkr |
| Ivhold AB | Lycke | 0 tkr |
| Jaeger Consulting AB | Kungälv | 0 tkr |
| Jajo Projekt AB | Kode | 0 tkr |
| JAPE Projekt AB | Kungälv | 0 tkr |
| JapKo Kungsbacka AB | Kungälv | 0 tkr |
| Jarilo AB | Kode | 0 tkr |
| JCW Städ och Trädgårdsservice i Kungälv AB | Kungälv | 0 tkr |
| JDT Montage AB | Lycke | 0 tkr |
| JEA Invest AB | Kungälv | 0 tkr |
| Jeanette Jacobsson Holding AB | Kareby | 0 tkr |
| Jellyjebbo AB | Ytterby | 0 tkr |
| JEMAB Holding AB | Kungälv | 0 tkr |
| Jemajori AB | Hålta | 0 tkr |
| Jenbol AB | Lidköping | 0 tkr |
| Jerker Jonson Invest AB | Ytterby | 0 tkr |
| Jerker Jonsson Holding AB | Kungälv | 0 tkr |
| Jerker Wilhelmsson Holding AB | Ytterby | 0 tkr |
| J Essén Holding AB | Kungälv | 0 tkr |
| JesSöd Holding AB | Kungälv | 0 tkr |
| JF Invest i Kungälv AB | Kungälv | 0 tkr |
| JGE Ekonomikonsult AB | Kungälv | 0 tkr |
| JHI Holding AB | Romelanda | 0 tkr |
| JH Logistik & Transport AB | Göteborg | 0 tkr |
| Jignéus Holding Aktiebolag | Kungälv | 0 tkr |
| Jillab Hårmästarn Aktiebolag | Kungälv | 0 tkr |
| JJ Ekonomi Holding AB | Ytterby | 0 tkr |
| JMF invest AB | Hisings Kärra | 0 tkr |
| JNG Fastigheter AB | Hålta | 0 tkr |
| JoAd Konsult AB | Lycke | 0 tkr |
| Joelal AB | Kärna | 0 tkr |
| Johan BN Invest AB | Kärna | 0 tkr |
| Johanna Larsson Tennis AB | Jonstorp | 0 tkr |
| Johan Rosén på Marstrand AB | Göteborg | 0 tkr |
| Johansson/Sahlén Holding AB | Lycke | 0 tkr |
| Jonas Mårtensson Holding AB | Kungälv | 0 tkr |
| JoRonn AB | Göteborg | 0 tkr |
| JPFH Holding AB | Ytterby | 0 tkr |