A message from our founder
Tierzero began over 20 years ago as an effort to disrupt the telecommunications industry, so we understand the frustration when it comes to dealing with the big phone companies. We believe it's our job to make the lives of business owners and IT managers less complicated and deliver an eloquent solution that works with the least amount of hassle.
- John Carter - Founder and CEO
What our customers have to say about us
No other carrier even comes close to Tierzero's commitment to customer service
On top of the great service that we have received – the video conferencing phone set up allows our HQ to communicate with our factory face to face… and that is invaluable.
John and Jamie Adler
What I like about Tierzero that I can't get anywhere else is that when I pick up the phone and call them I will probably get someone I know and who knows me. I feel they are personally informed about what services we have from them, they take a personal interest and they understand the importance to us.
Idyllwild Arts Foundation
Whenever I have to deal with Tierzero, I never feel like I am dealing with a scripted customer service or sales rep. Unlike a lot of communication companies, they can actually communicate.
Tierzero has first-class customer service and customer care, consistent and fast data and voice quality and top-of-the-line phone system with video chat.
David Nazarian M.D.
My Concierge MD
When it comes to infrastructure, our IT team works directly with the TierZero's Network Engineers to resolve issues and plan future build-outs, something not possible with AT&T and Verizon.
Beverly Hills Rent-a-Car
TierZero is and has been our internet and datacenter provider for the past 10 years. As a technology solution provider we need a dependable partner we can trust for our clients with, tierzero has been a great partner for us and our clients.
Business Voice Services
We understand how critical phones are to your business... and we treat them that way
Empower your employees with a fully hosted, cloud-based VoIP service that combines a full range of advanced features, applications and management tools over the Tierzero network, helping to reduce your infrastructure costs and maintenance concerns.
learn more here
Get the most out of your PBX infrastructure by combining your voice and data services into a single, dynamic network that integrates with your existing PBX equipment and delivers the management tools you expect.
learn more here
Business Internet Services
We are not one-size-fits-all
There are a growing number of Internet access options available for your business. We here at Tierzero work closely with you and help you decide on the best option based on your specific needs. We own and operate a world-class data center in the heart of Downtown Los Angeles and deliver dependable bandwidth at an affordable price. We back up our services with industry standard QOS and the best customer care in the business.
Our team of highly-trained experts are skilled in a wide variety of technologies. Not only are we a valuable resource for building and troubleshooting your network, we proactively monitor and maintain your systems to ensure that your infrastructure remains stable and worry free.MPLS Managed Switch SD-Wan
Here are a few of the businesses that have chosen Tierzero for their phone and Internet service.