20230801_LoI_LHG_Foto02_copyright Lufthansa Group_2500x1000px 20230801_LoI_LHG_Foto02_copyright Lufthansa Group_2500x1000px 1st August 2023 Sandra Zirm Lufthansa Group and HCS Group sign LOI to partner on the production and supply of Sustainable Aviation Fuel “Made in Germany” 0