FirstSun Capital Bancorp is the financial holding company for Sunflower Bank, National Association and operates as Sunflower Bank and First National 1870. The Company operates through three segments: Banking, Private Wealth Banking and Mortgage Operations. The Banking segment originates loans and provides deposits and fee-based services to consumer, business, and mortgage lending customers. The products offered include a range of commercial and consumer banking and financial services. The Private Wealth Banking segment primarily consists of First Foundation Advisors, a fee-based investment adviser which provides investment advisory and wealth management services primarily to high-net-worth individuals, families and family businesses, and other affiliated organizations. The Mortgage Operations segment originates, sells, services, and manages market risk from changes in interest rates on one- to four-family residential mortgage loans to sell or hold on its balance sheet.