GALAXY MERCHANT IS THE LEADER IN, FULL CREDIT CARD & ATM PROCESSING SERVICES. Galaxy Merchant Services is a leading provider of credit and debit card-based payment processing services to small, medium and national merchants located across the United States. Our electronic payment processing services enable merchants to process traditional Card Present or Swiped Transactions, as well as Card Not Present or CNP Transactions (i.e. Mail Order/Telephone Order and Internet Companies). NO Contracts & NO fees!