1. A 4 D.O.O.

  2. A.M.T. D.O.O.

  3. A1 REKLAMNI CENTAR D.O.O.

  4. AB GRUPA D.O.O.

  5. ABAK D.O.O.

  6. ABRAKADABRA INTEGRIRANE KOMUNIKACIJE D.O.O.

  7. ACADEMIA STUDIO D.O.O.

  8. ACROPOLIS IDEA D.O.O.

  9. ACT PROMIDŽBA D.O.O.

  10. AD MEDIA D.O.O.

  11. AD VITAM D.O.O.

  12. ADELFI D.O.O.

  13. ADVANS D.O.O.

  14. AERO MEDIA D.O.O.