Management Team
Managing Director
Zihni Erençin
Phone: +49 201 2016-290
zihni.erencin@aht-group.com
Head of Water and Agriculture
Andreas Havemann
Phone: +49 201 2016-223
andreas.havemann@aht-group.com
Deputy Head of Water and Agriculture
Dr. Marielly Casanova
Phone: +49 201 2016-270
marielly.casanova@aht-group.com
Deputy Head of Water and Agriculture
Sayed Mudasser Shobair
Phone: +49 201 2016-221
sayed.shobair@aht-group.com
Head of Nature Conservation, Forestry and Governance
Jörg Lieberei
Phone: +49 201 2016-220
joerg.lieberei@aht-group.com
Deputy Head of Nature Conservation, Forestry and Governance
Karolin Herpers
Phone: +49 201 2016-216
karolin.herpers@aht-group.com
Head of Information Technology and Software Development
Thorsten Kisner
Phone: +49 201 2016-255
thorsten.kisner@aht-group.com
Head of Business Development and Marketing
Carola Kiesel
Phone: +49 201 2016-248
carola.kiesel@aht-group.com