İK
CHAIRMAN OF THE BOARDİlhan Kaya
He carries Kayahan Isı's rooted field culture into the future with corporate responsibility and a new-generation technology approach.

He carries Kayahan Isı's rooted field culture into the future with corporate responsibility and a new-generation technology approach.
Long-term relationships and open communication.
Technical knowledge from the field in decisions.
Openness to new technology and to learning.
Respect for people, the building and energy.