After having graduated from Istanbul Erkek Lisesi (Istanbul High School for Boys), he completed his tertiary education at the Department of Business Management of Boğaziçi University. He started his career at PriceWaterhouse (PWC) as an Auditing Assistant and then moved up in his career as Team Leader and Audit Manager.
He worked as a senior manager at Halk Sigorta (Halk Insurance) and Alfa Menkul Değerler (Alfa Securities) and as the ElectraKlima Turkey General Manager.
He is one of the founding members of RNA Change Management and is currently working as a management consultant. He obtained his Freelance Accountant Financial Advisor certificate in 1994 and Accounting Expert certificate in 1995. Mehmet Özşeker is specialized in company establishment, strategic planning and system establishment.
He is interested in photography and travels frequently to discover different cultures. He offers consultancy services to entrepreneurs and to companies that would like to enter the Turkish market by collating the experience he has gained as a senior manager with the trainings he has received.