Learn more about us at www.blackstoneonline.com. Blackstone Merchant Services offers a comprehensive suite of products for your business to grow. We offer a full line of payment processing solutions such as credit/debit, EBT, check acceptance verification, gift cards and many more products to take your business to the next level. We are here to help you maximize your profits and increase your sale
s. Blackstone Merchant Services is the only merchant service provider you will need. We are a registered ISO/MSP of Wells Fargo Bank, N.A., Walnut Creek, CA and various auxiliary payment organizations, such as MasterCard, Visa, American Express, Discover networks. BMS handles all aspects of the merchant business including sales and account management, underwriting, risk monitoring, deployment, customer service, equipment sales and technical support.