Meet Our Team

Payment and Banking Experts with years of global experience

Mehmet Sezgin
Mehmet SezginCEO & Founder
30 years in payments and banking. Previously Head of Global Payment Systems at BBVA and founder CEO of Garanti Payment Systems.

Read More

Jeff Manchester
Jeff ManchesterSenior Advisor
Over 25 years in the payments space both as an Executive Vice President at MasterCard leading global partnerships with multinational banks and as the leader of card programs at GE Money.
Susan French
Susan FrenchTechnical Advisor
Payments and digital commerce expert who has helped both large financial institutions and small FinTech startups navigate the payments ecosystem both at Visa and BBVA.
Toga Koktuna
Toga KoktunaCOO
25 years in payment systems. Formerly with BBVA Global Payment Systems & Garanti Payment Systems. 11 years of international experience at MasterCard and Visa.
Alex Bachkinskiy
Alex BachkinskiyCloud Architect and DevOps Engineer
Over 30 years of software development experience. Built multiple projects and systems over the years participating in a roles from a junior developer to a Lead Systems Architect, Cloud Architect and Senior Data Analyst.
Selda Klinc
Selda KlincBusiness Development Head
14 years of experience in marketing with expertise in loyalty programs and merchant relations. Extensive experience in CRM, brand partnership, and payments.
Doğa Tuna
Doğa TunaSenior Software Engineer
10 plus years of experience in Java with strong technical know-how in both systems architecture and design.
Selin Inan
Selin InanProduct and Marketing Support
After 3 months of internship as Payments Analyst, Selin continues her role as Product and Marketing Support. Experienced in Digital Marketing and UX/UI Design in Product Leadership and Management.
Mark Crager
Mark CragerSenior Advisor
18 years in the payments space at Visa working with financial institutions and merchants allow Mark to dream up some magical partnerships.

Start working with myGini

Contact Us