NPC (National Processing Company), a Vantiv company, is a leading provider of innovative payment processing and technology so ... lutions. We’re also one of the largest providers of debit and credit card acceptance in the United States dedicated exclusively to small-to-medium businesses and non-profit organizations. We current service and support over 250,000 merchants and 3,500 Banks and Credit Unions since 1960: - Credit/Debit Card Payment Processing & POS Equipment - Electronic Check and ACH Payment Processing - Gift, Locality, Fleet Card Acceptance - Cash Advancements to expand your business - eCommerce Solutions and Website Development We are America’s Payment Systems Authority. read more