High Quality Content by WIKIPEDIA articles! PNC Financial Services is a U.S.-based financial services corporation, with assets (as of December 31, 2008) of approx. $291 billion. PNC operations include a regional banking franchise operating primarily in eight states and the District of Columbia, specialized financial businesses serving companies and government entities, and leading asset management and processing businesses. PNC is America's 5th largest bank by deposits and is the third largest bank off-premise ATM provider in the country.