Investors
Investor Contact:
Robert Nave
robert.nave@green-ht.eu
Contact person technology:
Nadia Romdhane
Phone: +49 (0)821 218 182 000
Mobil: +43 (0)664 464 3 887
nadia.romdhane@green-ht.eu
Daniel Buchholz
Phone: +49 (0)160 524 13 25
daniel.buchholz@green-ht.eu