Mr. Sureyya Ciliv - Chairman of System Optima (Bloomberg HT - 08.07.2020)

Emre Demir - General Manager of System Optima (Bloomberg HT - 20.01.2022)

Emre Demir - General Manager of System Optima (Bloomberg HT - 15.09.2022)

Dilek Duman - Technology Advisory Board Member of System Optima (Bloomberg HT - 19.01.2023)