Nikita Fahrenholz is CEO and Co-Founder of BOOK A TIGER, the leading European online portal to book cleaners for private households and businesses. He founded BOOK A TIGER together with Claude Ritter in April 2014, where he is working as CEO since the foundation. Before BOOK A TIGER Nikita Fahrenholz was Co-Founder and Chief Development Officer of Delivery Hero. In this role he was responsible for the operational management and strategic development of the company, which is now one of the most successful online delivery services worldwide. Previously Nikita Fahrenholz held various positions at McKinsey & Company and Citigroup. Nikita holds two First Class degrees in European Business and Finance from Lancaster University Management School (UK) and European School of Business Reutlingen (DE).