We understand that as a current customer, you may have specific questions or concerns about your payment processing services. We want to ensure that you receive the quickest and most effective assistance possible. Before reaching out to Cornerstone, we encourage you to first try resolving any technical issues by contacting the appropriate technical support number provided on your ATM or credit card terminal.

These dedicated support teams are equipped to assist you with immediate troubleshooting and resolve most common issues. In the event that technical support is unable to address your concerns, or if you have any other non-technical inquiries related to your services, our team at Cornerstone is here to help.

Simply reach out to us, and our knowledgeable staff will be ready to provide the guidance and support you need. At Cornerstone, our aim is to ensure your complete satisfaction, and we're committed to assisting you every step of the way. Don't hesitate to contact us if you require further assistance beyond technical support. We're here to serve you and make your experience with Cornerstone as seamless as possible.