Wintrust Financial Corporation is a financial holding company. The Company conducts its businesses through three segments: community banking, specialty finance and wealth management. The Company offers community banking services to individuals, small to mid-sized businesses, local governmental units and institutional clients. Through specialty finance segment, the Company offers financing of insurance premiums for businesses and individuals; accounts receivable financing, value-added, out-sourced administrative services, and other specialty finance businesses. The Company offers a range of wealth management services through its subsidiaries, including trust and investment services, asset management and securities brokerage services. The Company offers MaxSafe deposit accounts, which provide customers with expanded Federal Deposit Insurance Corporation (FDIC) insurance coverage by spreading a customer's deposit across its banks.