Founded in 2001 as a VoIP service, Zultys has been growing with constant innovation for over twenty years, establishing itself as a financially strong, stable, market-leading company in the Unified Communications (UCaaS) industry and continually reinvesting in its technology and growth.
We've helped tens of thousands of customers get great numbers over the past 25+ years
“I have used Toll Free Number's services twice now and each time found that their staff is interested in partnering with me with my marketing needs. I have found them to be quick, responsive, and extremely helpful in implementing a successful vanity number marketing campaign. I will certainly be using their services again. ”
Accurate Termite and Pest Control
San clemente, CA
“When I went looking for a toll-free number, I checked a number of online sites. Most required a call, or quite a bit of effort to determine if a number was available. On Tollfreenumbers.com site, they had a very simple tool that allowed me to experiment with different combinations to find a number easy for my clients to remember and what the cost would be. As it turns out it was one of the alternatives they provided that I ultimately chose. Additionally, I was able to have the number live in just a few hours which was an unexpected but hopeful surprise. I have no trouble whatsoever recommending them to other users.”
“Thank you Bill for excellent service. I have bought two excellent 800 numbers from you, the last being 855 SALESKING. I never expected to get an 800 number with my exact company name. Thank you again for your excellent service and ability to secure awesome 800 numbers for me.”
Satellite beach, FL