Wintrust Financial Corporation (Wintrust) is a United States-based financial holding company that offers community and commercial banking, wealth management and mortgage services. The Company operates through three segments: community banking, specialty finance and wealth management. It provides community-oriented, personal and commercial banking services in the Chicago metropolitan area and in southeastern Wisconsin through its 15 wholly owned banking subsidiaries, as well as the origination and purchase of residential mortgages for sale into the secondary market through Wintrust Mortgage, a division of Barrington Bank and Trust Company, N.A. The Company provides specialty finance services through First Insurance Funding Corporation and its Canadian premium finance company, First Insurance Funding of Canada, and short-term accounts receivable financing and outsourced administrative services through Tricom, Inc. of Milwaukee. The Company provides a range of wealth management services.