Selim Marangoz, who was born in Istanbul in 1974, is married and has 2 children. He started his working life in Mercanlar Automotive in 1991; he became the first branch manager in 1992 and assigned as Operations Manager in 2004. He became a member of the Board of Directors in 2011 and has been serving as the Vice Chairman of the Board for the Corals Group since 2019.

In addition to his professional work life, he has been working as a Group leader in Breathwork seminars within Simurg Breath and Life Center and as a Mentor Coach in Breathwork Coaching trainings since 2018. AS a guide to ACIM Miracles Course, he has received many trainings such as NLP techniques, Human Design, Emotional dimensions, Subconscious language and is still doing Breathwork and Life Coaching.

Selim Marangoz who is a member of Fenerbahçe Sports Club Congress, a member of the Supervisory Board of OSS Automotive After Sales Products and Services Association and a member of Groupauto Turkey Business Development Board, takes part in many social responsibility projects.