Toll free: 1.800.211.3152
Welcome to GDP Service
Founded on the principles of honesty, integrity, and outstanding service, we work directly and personally with each of our clients to provide them with the very best in:
• Credit card transaction verification
We will never sell clients anything they do not need, and we will always go the extra step when it comes to taking care of our clients. While others may make claims, Merchant Accounts Express offers the experience you can trust.
In order to provide you, our customer, with the most secure and lowest cost processing available in the industry today, we have strategically aligned ourselves with the largest banks and processing networks in the country. These banks and networks include Optimal Payments, DHD Media, First Data Merchant Services, and Humboldt Bank.
† Via phone lines and the internet