Thank you for visiting our website - we are currently adding new sales and service features to our web presence to provide our customers and prospects an improved experience while doing business with ATI. When American Telesource, Inc was founded in 1987 we knew that technology would keep changing and evolving but that core competencies like high level service, sales and support would also be in demand. This is still the case today and our team is able to provide Enterprise class business telephony systems and applications to a wide range of customers, representing every type of business. If your firm is interested in the leveraging technology solutions created and designed for how humans interact with each other in a business setting, you should talk to us. Our staff is trained to take the latest and greatest IP Telephony and Unified Messaging systems and create cost effective solutions that will impact your bottom line. To learn more, contact us and let us know how ATI can assist your business.  - Steve Viets, President