Leading ATM Service Provider Who We Are Carolina Teller Systems has been in business since 1982, providing sales and service to the banking industry in North and South Carolina. In 1996, we expanded our business to include ATM services. Carolina Teller Systems is currently servicing over 750 ATMs in the Southeast.We provide you with the benefits and savings of a large company while maintaining the level of personal customer service one would expect from a small company. Referrals are a big part of our new business.Carolina Teller Systems has strived to establish a reputation of reliability and trust. We provide expert tech support and a quick response time to all our customers. We understand that a successful business involves strong partnerships with our clients.Whether you are a large corporation, bank, or a single merchant, we will provide the ATM service that will meet your needs.If you’re interested in our ATM machines or ATM services and want to partner with an experienced ATM provider, then call 1(800) 849-6710 to purchase an ATM machine or discuss our competitive ATM processing services.