| ARIRAD Invest AB | Linköping | 0 tkr |
| Arisco Solutions AB | Rimforsa | 0 tkr |
| Arising Group AB | Finspång | 0 tkr |
| AR i Vadstena AB | Vadstena | 0 tkr |
| ArkiLin Holding AB | Linköping | 0 tkr |
| Ark Invest i Östergötland AB | Linköping | 0 tkr |
| Arkitekten 5 i Norrköping Holding AB | Svärtinge | 0 tkr |
| Arkögruppen Holding AB | Norrköping | 0 tkr |
| Arkö-RE Intervallet 6 AB | Norrköping | 0 tkr |
| Arkösund Holding AB | Vagnhärad | 0 tkr |
| Arlehed Invest AB | Ålberga | 0 tkr |
| Armana Ski AB | Svärtinge | 0 tkr |
| Arman Holding AB | Motala | 0 tkr |
| Armerö Invest AB | Linköping | 0 tkr |
| Arnäs Förvaltning AB | Boxholm | 0 tkr |
| Arne Friberg Produktion Aktiebolag | Motala | 0 tkr |
| Arne Henningssons Maskin AB | Skänninge | 0 tkr |
| Arnekvist & Dahl AB | Ödeshög | 0 tkr |
| Arnells Gärdslätt AB | Boxholm | 0 tkr |
| Arne och BM Karlsson Holding AB | Åtvidaberg | 0 tkr |
| ARNÖ Förvaltning AB | Ödeshög | 0 tkr |
| Aronsson Estate AB | Norrköping | 0 tkr |
| Arozzi Europe AB | Mjölby | 0 tkr |
| Arozzi Group AB | Mjölby | 0 tkr |
| Arrej Software AB | Linköping | 0 tkr |
| Arrhenius Management Resources Aktiebolag | Vadstena | 0 tkr |
| Arrhondo Property AB | Linköping | 0 tkr |
| Arsenman AB | Eskilstuna | 0 tkr |
| Årsvik Invest AB | Norrköping | 0 tkr |
| Artfakta MF AB | Köpingsvik | 0 tkr |
| Arthura AB | Linköping | 0 tkr |
| Art of Information Sweden AB | Linköping | 0 tkr |
| Artsifai AB | Norrköping | 0 tkr |
| ARTSIN Holding AB | Svärtinge | 0 tkr |
| Art's Ink World AB | Norrköping | 0 tkr |
| Arturs Mejeri AB | Norrköping | 0 tkr |
| Arut AB | Borensberg | 0 tkr |
| Arvegodset AB | Mjölby | 0 tkr |
| Arvidsson Invest AB | Åby | 0 tkr |
| Åsa karlsson Förvaltning AB | Vadstena | 0 tkr |
| AS&B AB | Rimforsa | 0 tkr |
| Åsbo Projekt AB | Halmstad | 0 tkr |
| AS&B Talents AB | Linköping | 0 tkr |
| Ascent Technologies AB | Norrköping | 0 tkr |
| Åselstad Trading AB | Norrköping | 0 tkr |
| Åsenheds Städservice AB | Skänninge | 0 tkr |
| AS future AB | Linköping | 0 tkr |
| A.S.I AB | Norrköping | 0 tkr |
| ASJ Holding AB | Motala | 0 tkr |
| Asjö Invest AB | Åtvidaberg | 0 tkr |