CUSTOMER CARE: 800.804.8333

Committed to Providing the #1 Customer Experience

Since opening our doors in 1993, Access One has remained focused on one primary goal: to build the number one customer experience in business technology and communications services.

As a technology company specializing in the unique needs of growing businesses, we have the capability to deliver the full range of high-tech solutions you need while still providing the unmatched, personalized care you deserve. Our scalable, high-capacity infrastructure, coupled with our continued network investment, enables us to expand our product portfolio, remain competitively priced, and create highly effective solutions tailored to your business.

We are headquartered in Chicago, and our clients can take comfort knowing that whenever they need help, they can talk to someone who is just down the street. If your company could benefit from a more personalized approach to business technology and communications, we invite you to read more about the services we provide listed at the top of the page. To learn more, contact us at AccessOneTeam@AccessOneInc.com or (312) 441-1000.

Access the service you deserve. Access the solutions you need to grow. Access One.

What Our Clients Say

  • "We have been extremely satisfied with our overall customer experience.  Our service has been reliable and we appreciate having a responsive representative just a phone call away.  We will continue to use Access One for our telecom needs."

    - Jeannine M. PellettiereDonohue Brown Mathewson & Smyth LLC
  • "We recently renewed and upgraded our voice and data services nationwide due to the outstanding relationship we have with our Account Reps and Tech Support. Knowing that we can reach out to someone and get a live person is extremely important to us, and we can trust that Access One values our business needs."

    - Scott PetersStonepeak Ceramics
  • "Harris Theater Chicago has been an Access One customer since August 2010. We recently renewed our contract for another three years due to the excellent customer experience, cost saving solutions and reliability of our service. We truly appreciate the all-around partnership we have with our Account Management team and will continue to use Access One for our voice and data for years to come."

    - Laura HansselHarris Theater Chicago
  • "I have been a happy Access One customer for the past 9 years and have recently committed to keeping my services with them for the next two years. During the span of time that I have been a customer, Access One has done a great job in managing my account, offering me competitive, low rates, and always keeping in touch to make sure that all is well."

    - David SteinMalcolm S. Gerald and Associates
  • "As customers since 2000, last year Access One Inc saved us an additional $9,300 per year by transitioning several of our services to the underlying providers who offered the lowest MRC.  The service migrations were smooth and went virtually unnoticed by our users.  AT&T’s rates as a new customer didn’t come close to those that Access Once was able to offer us as existing customers.  Thank you for the savings!"

    - Margaret SiegalAtlas Companies