Nextiva is the fastest growing unified communication provider in the United States and serves more than 100,000 business customers. Since 2006, Nextiva has maintained its focus on simplifying the way businesses communicate. Through a combination of communication, collaboration and mobility solutions, Nextiva helps companies of all sizes and industries run more efficiently and increase productivity and profitability, while reducing their communication costs. Nextiva is headquartered in Scottsdale, Arizona and lives by the founding principle of Amazing Service®.

CEI Systems & Technologies Group is a certified partner of Nextiva and is authorized to resell their products and services.

Upgrade Your Business with
Unified Communication & Collaboration

As a Nextiva partner, we provide you with 100% cloud-based communication service at a fraction of traditional phone service costs. Our goal is to simplify your business communication, increase your productivity, and enable you to serve your customers better. And it’s all in the cloud.

  • Reduce Costs
  • Voice, Video, Mobile
  • Simple Setup

Bring Your Own Device & Bandwidth

  • Keep your current IP-enabled phones or upgrade to new VoIP phones and get the coolest new features. Or leverage your PBX investment and add SIP trunking.
  • We’ll help assess your network to see if your bandwidth can support business VoIP and recommend options based on your needs.
  • Go mobile with the Nextiva App that acts just like your office phone and uses your smartphone or desktop to make voice or video calls, chat, and see who’s available – from anywhere.


All Plans Include Our Communications Standards
  • Multi-Tiered Auto Attendants
  • User Friendly Web Interface
  • Presence on Multiple Devices
  • 100% U.S. Based Support
  • 4-digit Extension Dialing
  • Unlimited Calling and Faxing
  • Unlimited Long Distance
  • Unlimited Hunt Groups
  • Group Paging
  • Call Parking
  • Intercom
  • HD Voice
  • Push to Talk
  • Amazing Service®