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Nextiva functionality lets people work anywhere with voice, video conferencing, text messaging, sales CRM, helpdesk, and more.

Unified Communication as a Service




Nextiva is not only a business VoIP provider — it's a business communications platform with superpowers. Its functionality lets people work anywhere with voice, video conferencing, text messaging, sales CRM, helpdesk, and more.

Businesses choose Nextiva because they connect their teams and customers in one place, serve customers across many channels, save time with automation.

Over 100,000 companies run on Nextiva. In 2020, U.S. News ranked Nextiva the best business phone system. Nextiva regularly tops reviewer's lists as a cost-effective VoIP service provider with outstanding uptime and reliability.


Commercial Phone Service

Voice, video, messaging, and fax in the cloud — so your teams and customers can reach you no matter where you are.

Small Business Phone Service

Operate like a Fortune 500 company, without the Fortune 500 prices.

Small Business Phone System

A cloud-based business phone system is an advanced telephony system that runs entirely on the internet.

Small Business VoIP

The small business VoIP phone system. It just works. Get the best calling features with Nextiva’s small business VoIP phone service.

Cloud PBX

Get VoIP phone service, SIP trunking, texting and HD video conferencing with Nextiva's cloud PBX.

VoIP Call Center

VoIP call center phone systems are designed to handle higher call volumes than a typical inbound call center. A VoIP call center solution is vastly different compared to a PBX phone service.

Inbound Call Center

An inbound call center solution built for superior customer engagement.

Choosing a solution isn't easy, that's where Adhesion comes in.

Do you just have questions? Are you ready to get started?

The easiest way to get connected with us is to schedule a time that you already know is convenient for you, because let's face it, nobody likes the back and forth via email to find a time for a quick call or meeting. But if scheduling something on your own doesn't suit you then feel free to send us a message and we'll be in touch.

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Adhesion: the tendency of dissimilar particles


to cling to one another