Sinan Seha Türkseven

Acting General Manager, Türkiye Tourism Promotion and Development Agency

Sinan Seha Türkseven is currently the Vice General Manager responsible for Marketing at the Türkiye Tourism Promotion and Development Agency, where he also serves as Acting General Manager.

He began his professional career in the corporate finance department at Gillette. However, he soon chose to shift his focus to marketing, taking on the role of Assistant Product Manager for the Gillette brand in Türkiye and the Balkans. Following the merger of P&G and Gillette in 2005, he served as Assistant Manager for the Ace and Ariel brands, as well as Brand Manager for the Pantene brand.

In 2010, Sinan joined British American Tobacco, where he initially worked as the Market Research and Insight Manager. Over time, he advanced to Group Brands Manager and Strategic Planning Director, gaining extensive expertise in various aspects of marketing.

In 2017, following the Vitol investment, Sinan joined Petrol Ofisi, where he took on several responsibilities as Senior Marketing Manager, overseeing brand communication, loyalty programs, mobile applications, and collaborations. He subsequently continued his career as the CMO of Petrol Ofisi in 2021. During this time, he prioritised the establishment of subsidiaries running in the areas of financial technologies and gaming technologies and assumed the duties of the Board of Directors. 

Sinan Seha Türkseven was included in the "50 Most Successful Digital CMOs" list organized by Fast Company Türkiye and selected by a global jury headed by Sir Martin Sorrell in 2022 and 2023. He was included in the "50 Most Effective CMOs" list by BMI Business School in both 2023 and 2024. Furthermore, Sinan received the prestigious Gold CMO Award in 2022 and 2023 as part of the Golden Leaders evaluation, an award determined by votes from marketing professionals.

Sinan holds a Bachelor of Science in Business Administration from Boğaziçi University and an MBA from Yıldız Technical University.