Deutsche Bank aims to cut roughly 23,000 jobs, or about one quarter of total staff, through layoffs mainly in technology activities and by spinning off its PostBank division, financial sources said on Monday. Cryan presented preliminary details of the plan to members of the supervisory board at the weekend. The bank unveiled a broad restructuring plan in April but co-chief executives Anshu Jain and Juergen Fitschen quit shortly afterwards, handing over its execution to Cryan.