| Fastica 3 A Holding AB | Västerås | 0 tkr |
| Fastica 3 B Holding AB | Västerås | 0 tkr |
| Fastica 41 AB | Västerås | 0 tkr |
| Fastica 4 A Holding AB | Västerås | 0 tkr |
| Fastica 5 A Holding AB | Västerås | 0 tkr |
| Fastica 6 A Holding AB | Västerås | 0 tkr |
| Fastica 7 A Holding AB | Västerås | 0 tkr |
| Fastica 91 AB | Västerås | 0 tkr |
| Fastica Björlanda AB | Västerås | 0 tkr |
| Fastica Bromma Center Södra AB | Västerås | 0 tkr |
| Fastica Bromma Center Södra Holding AB | Västerås | 0 tkr |
| Fastica Fullerö 36:1 AB | Västerås | 0 tkr |
| Fastica Hulan 1:122 Lerum AB | Västerås | 0 tkr |
| Fastica Nyköping I AB | Västerås | 0 tkr |
| Fastica Nyköping II AB | Västerås | 0 tkr |
| Fastica Nyköping III AB | Västerås | 0 tkr |
| Fastica Örnäs 1:21 AB | Västerås | 0 tkr |
| Fastica Tilly Holding I AB | Västerås | 0 tkr |
| Fastica Tilly Holding II AB | Västerås | 0 tkr |
| Fastica Trelleborg AB | Västerås | 0 tkr |
| Fastigheten Våglängden AB | Västerås | 0 tkr |
| Fastighets AB Ängsgärdet | Stockholm | 0 tkr |
| Fastighets AB Nibble 1:77 | Hallstahammar | 0 tkr |
| Fastighets AB Saltängen | Västerås | 0 tkr |
| Fastighetsaktiebolaget Femur 2 | Stockholm | 0 tkr |
| Fastighets Aktiebolaget Flaggan | Västerfärnebo | 0 tkr |
| Fastighetsaktiebolaget VPdiagnose Ångturbinen 3 | Västerås | 0 tkr |
| Fastighetsbolaget Carbi Invest Aktiebolag | Särö | 0 tkr |
| Fastighetsbolaget Långtradaren 1 AB | Fagersta | 0 tkr |
| Fastighetsbolaget Mamre AB | Sala | 0 tkr |
| Fastighetsbolaget Siggesta 1:12 i Enköping AB | Västerås | 0 tkr |
| Fastighetsmagasinet i Fagersta AB | Fagersta | 0 tkr |
| Fastighetsmagnaten i Västerås AB | Västerås | 0 tkr |
| Fastighetsmäklare Ronny Nocera AB | Västerås | 0 tkr |
| Fastighetsmäklare Törnqvist AB | Västerås | 0 tkr |
| Fastighets utveckling i Västerås AB | Västerås | 0 tkr |
| Fastmatch Solutions AB | Västerås | 0 tkr |
| FAVA VVS AB | Västerås | 0 tkr |
| Faydhi Group AB | Hallstahammar | 0 tkr |
| FBS - Produkter AB | Kvicksund | 0 tkr |
| FBT Holding AB | Eskilstuna | 0 tkr |
| FC Support & Development AB | Västerås | 0 tkr |
| FDM Consulting AB | Sala | 0 tkr |
| Febo Holding AB | Västerås | 0 tkr |
| Fe Industri AB | Ramnäs | 0 tkr |
| FEJAB Holding AB | Västerås | 0 tkr |
| Fenix LSS Ginkgo AB | Göteborg | 0 tkr |
| Ferdinandi AB | Västerås | 0 tkr |
| Ferding Invest AB | Västerås | 0 tkr |
| Fermi Media AB | Arboga | 0 tkr |