As of March 2025, QIIB had 17 branches, a digital branch, and over 80 ATMs in Qatar. In September 2024, it listed its $300 million Tier 1 capital Sukuk on the London Stock Exchange. In December 2024, QIIB and the Gulf Organisation for Research & Development signed an MoU to boost sustainability initiatives. As of May 2025, the Qatar Investment Authority was the largest shareholder, with a 16.62% stake in QIIB through its subsidiary, the Qatar Holdings Company.