ALTEO Nyrt.

ALTOTERRA Kft.

ALTRAD alucon KFT.

ALU-BLOCK Kft.

ALUFIX UNGARN Kft.

ALUKONSTRUKT KFT

ALUKÖNIGSTAHL Kft.

Amari Hungaria Kft.

AMAZONE Technology Kft.

Amgen Kft.

Ammerland Hungary Kft.

AmRest Kft.

ANDA Kft.

ANDA PRESENT Kft.

Andrew's Leasing & Fleet Kft.

Andritz Kft.