İşbank
İşbank Tower in Beşiktaş, İstanbul  | |
| Company type | Anonim Şirket | 
|---|---|
| BİST: ISATR BİST: ISBTR BİST: ISCTR LSE: TIBD  | |
| Industry | Finance and insurance | 
| Founded | August 26, 1924 | 
| Founder | Mustafa Kemal Atatürk | 
| Headquarters | |
Number of locations  | 1,195 branches (1,174 domestic; 21 abroad) (2021)  | 
Area served  | Worldwide | 
Key people  | 
  | 
| Products | Financial services, credit cards, consumer banking, corporate banking, investment banking, mortgage loans, private banking | 
| Revenue | US$18.27 billion (2024) | 
| US$1.88 billion (2024) | |
| US$1.94 billion (2024) | |
| Total assets | US$111.88 billion(2024) | 
| Total equity | US$10.80 billion (2024) | 
Number of employees  | 21,167 (2023) | 
| Subsidiaries | 109 subsidiaries, including  List 
  | 
| Rating | S&P: unknown  Moody's: B1 Fitch: BB-  | 
| Website | isbank.com | 
İşbank, officially Türkiye İş Bankası, is a commercial bank in Turkey. Founded by the orders of Mustafa Kemal Atatürk in 1924, it is the first bank to go into operation in the Republic of Türkiye.
As of a late 2023 report, the bank operates with 1,066 branches domestically, giving it one of the largest branch networks in Turkey. İşbank also has 22 branches across 11 different countries. The bank provides services to 24.3 million customers as of 2023.