Kash is a San Francisco-based mobile payment company that clears transactions without interchange or card fees and is guaranteed against chargeback. The company gets rid of credit cards and middle-men that stand between bank accounts and retailers. It uses SecureDebit technology, a direct bank payment method that avoids the credit card network and allows retailers to save 2% to 5% in transaction processing fees. Kash uses its funding received from Draper Associates, Green Visor Capital, and Structure Capital to develop, market, and expand its mobile payments technology.