Home Banking & Finance Chase expands program for affluent Westchester customers Banking & FinancePremium ContentWestchester Chase expands program for affluent Westchester customers By Tarice L.S. Gray - March 7, 2013 The Chase Private Client program is expected to expand to 60 offices in Westchester County by the end of the year to better serve affluent customers. This content is for Westfair Online members only. Please Sign in / Join to view this content. Become a member by Registering Here.