Citigroup (C.N) had at one point shown interest in acquiring Credit Suisse Securities China (CSS), they added. Citi, whose CEO Jane Fraser was in China this week, is setting up a securities brokerage in China. UBS already has a majority-owned securities brokerage business in China. UBS and a spokesperson representing both Credit Suisse and CSS declined to comment. Founder Securities and the China Securities Regulatory Commission did not immediately respond to Reuters requests for comment.

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Persons: Jane Fraser, Selena Li, Engen Tham, Sumeet Chatterjee, Edwina Gibbs Organizations: Credit Suisse, UBS, Citigroup, Credit Suisse Securities China, Citi, Securities, SS, CSS, China Securities Regulatory Commission, Thomson Locations: HONG KONG, SHANGHAI, China, Swiss, Hong Kong, Shanghai