Corporate card differs from business credit cards in several ways. It is mainly used by organizations, where cards are issued to employees working within the company. Employees may use corporate cards to charge their allowed work expenses—like hotel stays and airfare—without using their personal cards or cash. Corporate cards provided to single proprietorships and DBAs differ from corporate cards supplied to bigger, more established businesses. Before making any expenditures, employees must familiarize themselves with and abide by the company’s corporate card policy.