Main Line Broadcasting was an American media company, based in Philadelphia, Pennsylvania. At its peak, Main Line Broadcasting owned 19 radio stations in four markets in the United States. The company was founded by Dan Savadove, and was most recently run by CEO Marc Guralnick. Main Line was backed by the Arlington Capital Group, a private equity company.
Main Line's original operating strategy was to purchase and operate radio stations in mid-size Arbitron markets, generally those ranked between 50 and 150 in Arbitron's market size list.