CapitalSource is a commercial finance company that provides financing solutions for small- and medium-sized businesses. It offers asset-based lending, auto, direct and consumer finance, leveraged and media and communications loans and mortgage finance. It also offers health care equipment, leveraged finance and real estate. It offers a variety of products for real estate needs, including commercial and residential real estate, and housing and urban development programs. Its security lending group also provides senior and mezzanine loans. The company also offers financing solutions to acute and subacute care hospitals. It clients include hospitals, corporate and media and communication houses and commercial finance companies. CapitalSource is headquartered in Chevy Chase, Md., and has branch offices including Atlanta, Boston, Chicago, Dallas, Los Angeles, Philadelphia, St. Louis and San Francisco.