| Navn | By |
|---|---|
| AD Danmark A/S | Middelfart |
| AJ Engros A/S | Tørring |
| Albe Emballage A/S | Hedehusene |
| Alumentdk | Kolding |
| Annoncørbetalt indhold | Aalborg Ø |
| AP Farver A/S | Viborg |
| AquaNife ApS | Odense SØ |
| Auto IT | Taastrup |
| AutoConcept Insurance AB | Kungsbacka |
| AUTOproff A/S | Kolding |
| AVA Danmark | Horsens |
| AVISTA OIL Danmark A/S | Kalundborg |