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American Tel-A-Systems Inc.

Amtelco, a family-owned business located in McFarland, Wisconsin, has been a trusted name in call center communication systems, software applications, and XDS technologies for over 40 years. Founder Bill Curtin, II and Amtelco have received more than thirty U.S. Patents for telephony software, data handling methodologies, and telephone switching devices. Millions of calls are processed every day by Amtelco systems and software in operation in all 50 of the United States and more than 20 foreign countries.

Mr. Curtin’s ingenuity and generous spirit are reflected throughout the company. Amtelco has earned industry praise with their award-winning products and proudly supports both local and international charities.

Both employees and customers are treated like family. Gerald Brosseau, President of Always On Call, and Amtelco customer states, “Moving to the Amtelco system, and really the Amtelco family, has been the best decision we’ve ever made as a business. The relationships are invaluable and you feel like you are a partner within their company.”
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Encouraging creativity and innovation to create reliable communication solutions that empower call centers and healthcare facilities to perform in the most effective way for their clients.... Read more


Built On Innovation - Backed By Tradition... Read more


Working together to provide the very best communication product solutions backed by the best support.... Read more


Who We Are
We build and nurture strong, trusting relationships.

Listen, empathize and help one another.

Our future depends on innovation and continuous improvement in our products, our processes and ourselves.

We believe in the importance of individuals, the diversity they bring, and the power of teamwork.

We achieve, recognize and reward excellent performance.

Recent Awards

  • 2021
  • 2020

Company Snapshots

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