Sarina Wittchen


Having studied Mathematics (MSc) with a minor in Physics, Sarina Wittchen began her career with Intero Consulting. She has been working successfully on behalf of our clients for some years now. She has developed expertise in various areas in the process. On the one hand, this relates to the optimization of complex software licenses. On the other, she focuses on the areas of IT controlling, financial processes, planning and reporting.