Doğru:

Hamburger Containerboard Division
Hamburger Containerboard
Hamburger Containerboard Pitten
Hamburger Containerboard Dunaújváros
Hamburger Containerboard Spremberg
Hamburger Containerboard Trostberg
Hamburger Containerboard Gelsenkirchen
Hamburger Containerboard Çorlu
Hamburger Containerboard Denizli

Prinzhorn Grubu

İzin verilmiyor:

Hamburger
Hamburger Rieger
Hamburger Hungaria
Hamburger Austria