| Wi é Hair Salong & Interiör AB | Laholm | 0 tkr |
| Wigelius Handel AB | Varberg | 0 tkr |
| Wigellgruppen AB | Varberg | 0 tkr |
| Wigge Holding AB | Varberg | 0 tkr |
| WIJO Förvaltning AB | Kungsbacka | 0 tkr |
| Wiju Holding AB | Kungsbacka | 0 tkr |
| Wikensborg AB | Särö | 0 tkr |
| Wikhav Holding AB | Varberg | 0 tkr |
| Wiklund Radiologi AB | Halmstad | 0 tkr |
| Wil-Bro Teknik AB | Halmstad | 0 tkr |
| Wilcox Street Holding AB | Vallda | 0 tkr |
| Wildar Holding AB | Kungsbacka | 0 tkr |
| Wildgame AB | Ullared | 0 tkr |
| Wildwire AB | Fjärås | 0 tkr |
| Wileli Holding AB | Halmstad | 0 tkr |
| Wilhelmssons Holding i Laholm AB | Farhult | 0 tkr |
| Willard Invest AB | Kungsbacka | 0 tkr |
| William Ekstrand Förvaltning AB | Halmstad | 0 tkr |
| William Weibull Arkitektur AB | Slöinge | 0 tkr |
| Willner Consulting AB | Halmstad | 0 tkr |
| Willners Förvaltning AB | Särö | 0 tkr |
| WilTho HOLDING AB | Varberg | 0 tkr |
| Wilton Holding AB | Steninge | 0 tkr |
| Wim Fastighets AB | Särö | 0 tkr |
| Winberg Living & Home Dekor AB | Kungsbacka | 0 tkr |
| Windshear AB | Halmstad | 0 tkr |
| Windwood AB | Falkenberg | 0 tkr |
| Windwood Fastighets AB | Falkenberg | 0 tkr |
| Winga Management Aktiebolag | Kungsbacka | 0 tkr |
| Wing Holding AB | Varberg | 0 tkr |
| Winpeng AB | Falkenberg | 0 tkr |
| Winstedt Equestrian AB | Fjärås | 0 tkr |
| Winstedt Holding AB | Göteborg | 0 tkr |
| Wintera AB | Laholm | 0 tkr |
| Wiolia AB | Kungsbacka | 0 tkr |
| Wipkingen AB | Varberg | 0 tkr |
| Wirdheim Culture AB | Halmstad | 0 tkr |
| Wireqvist Läkarkonsult AB | Halmstad | 0 tkr |
| Witae Nutrire Sweden AB | Halmstad | 0 tkr |
| Wittboldt Fastigheter AB | Särö | 0 tkr |
| Wi & Wi AB | Falkenberg | 0 tkr |
| WJCC Invest AB | Grimeton | 0 tkr |
| WLMekSvets AB | Ullared | 0 tkr |
| Wlogr AB | Kungsbacka | 0 tkr |
| Wohléns Holding AB | Varberg | 0 tkr |
| Wohlins Holding AB | Halmstad | 0 tkr |
| Wojtowicz & Sjödin AB | Kungsbacka | 0 tkr |
| Wolfab AB | Kungsbacka | 0 tkr |
| Woodig AB | Halmstad | 0 tkr |
| Woodon AB | Halmstad | 0 tkr |