| Arthura AB | Linköping | 0 tkr |
| Art of Information Sweden AB | Linköping | 0 tkr |
| AS&B Talents AB | Linköping | 0 tkr |
| AS future AB | Linköping | 0 tkr |
| Askeby städ AB | Linköping | 0 tkr |
| Askhus Holding AB | Ljungsbro | 0 tkr |
| Asklund Assistans AB | Linköping | 0 tkr |
| Asklund Holding AB | Linköping | 0 tkr |
| ASOWO AB | Linköping | 0 tkr |
| AS Palm Förvaltning AB | Linköping | 0 tkr |
| Asplund Management AB | Linköping | 0 tkr |
| Assenhöj Consulting AB | Vikingstad | 0 tkr |
| Assistansbolaget Funktionsrätt B K AB | Linköping | 0 tkr |
| Assistec AB | Ljungsbro | 0 tkr |
| ASSS Holding AB | Linköping | 0 tkr |
| ASTATE FASTIGHETSUTVECKLING AB | Linköping | 0 tkr |
| ASTATE HOLDING AB | Linköping | 0 tkr |
| Astoria i Linköping Aktiebolag | Linköping | 0 tkr |
| Åstrand Holding AB | Linköping | 0 tkr |
| AT AutomateX AB | Linköping | 0 tkr |
| Ated Tech AB | Linköping | 0 tkr |
| ATK Consulting AB | Linköping | 0 tkr |
| ATW Invest AB | Linköping | 0 tkr |
| At Zero Degrees AB | Vreta Kloster | 0 tkr |
| Audiens AB | Linköping | 0 tkr |
| Aurora EMC AB | Linköping | 0 tkr |
| AutoMat Holding AB | Linköping | 0 tkr |
| AutoService Sweden AB | Linköping | 0 tkr |
| Avaskär Fastighets AB | Linköping | 0 tkr |
| Avesta Livs AB | Norsborg | 0 tkr |
| AV Investment AB | Rimforsa | 0 tkr |
| Axelerera Aktiebolag | Linköping | 0 tkr |
| Axel Hansson AB | Linköping | 0 tkr |
| Axel Johansson Holding AB | Kolmården | 0 tkr |
| Axelsson CASA Consulting AB | Linköping | 0 tkr |
| Axemtum Group Holding AB | Linköping | 0 tkr |
| Axenborg & Wall Aktiebolag | Linköping | 0 tkr |
| Axim Försäljnings Aktiebolag | Spånga | 0 tkr |
| Axolfi AB | Linköping | 0 tkr |
| AXPROMA Aktiebolag | Vreta Kloster | 0 tkr |
| Ay & El auto AB | Vreta Kloster | 0 tkr |
| Azarakhsh AB | Sollefteå | 0 tkr |
| AZ Bygg & Entreprenad AB | Linköping | 0 tkr |
| A+Z Cleaning Services AB | Linköping | 0 tkr |
| B2B TRANSPORT AB | Linköping | 0 tkr |
| B4N AB | Uppsala | 0 tkr |
| Bäckman Capital AB | Linköping | 0 tkr |
| Bäckrosen AB | Linköping | 0 tkr |
| Backst- AB | Linköping | 0 tkr |
| Bagpuss AB | Linköping | 0 tkr |