In July, regulators fined the bank $136 million for failing to fix its data quality issues quickly enough. "Data and technology are intrinsically linked and the maturity and sustainability of our Data Transformation plan require that we leverage technology more," the memo reads. AdvertisementCiti is also appointing a new leader to run its Chief Data Office: Ashutosh Nawani, who previously led enterprise risk management. Nawani will report to Ryan and serve as head of enterprise data office and data transformation. Mehta became chief data officer the following month.

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Persons: —, Tim Ryan, Anand Selva, Ryan, we've, Selva, We've, Ashutosh Nawani, Nawani, Japan Mehta, Jane Fraser, Kathleen Martin, Martin, Mehta Organizations: Service, Citigroup, Citi, Business, PricewaterhouseCoopers, Revlon, Data, PwC, OCC Locations: London, Japan, India, Asia, Singapore, New York, Selva