Source: Finextra video, Şebnem Dönbekçi, senior vice president of CRM and marketing, Garanti Bank
            
                Şebnem Dönbekçi, vice president of CRM and marketing at Garanti Bank, spoke to Finextra at a recent NCR branch transformation event in London.
            
            
	This short interview covers:
- How Garanti Bank has built on the success of its self-service channels to invest in the branch network and increase efficiency and sales opportunities
 
- How it is has made innovative use of ATM functionality and mobile phone payments
 
- Its use of Net Promoter Score for measuring customer satisfaction
 
- The importance of pilots when initiating a branch transformation initiative