In 1999, retired advertising CEO and artist, Jerry Siano, and Joseph DiLeonardo, current CEO of DSC Advertising, established Gallery Siano. The original focus was on contemporary American and international painting by emerging and established artists. One of the largest galleries in Philadelphia, Gallery Siano exclusively presents abstract and non-representational art in the Philadelphia area. Gallery Siano exhibits paintings, works on paper, sculpture and photography by local and international artists. .