Who is the CEO of barclays bank?

As of my last update in October 2023, the CEO of Barclays Bank is C.S. Venkatakrishnan, often referred to as Venkat. He took over the role in November 2021, succeeding Jes Staley. Venkat has a strong background in banking and has held various leadership positions within Barclays prior to becoming CEO. For the most current information, it's always best to check the latest news or Barclays' official communications.