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Zultys is the global provider of a true all-in-one unified communications solution. Innovative, reliable and scalable, Zultys IP phone systems integrate voice, video, data and mobility – in a single premise based appliance or in the cloud— to optimize collaboration for businesses of all sizes. Zultys delivers a powerful, feature-rich communications system that is easy-to-use, deploy and maintain.

Zultys is headquartered in the Silicon Valley with offices around the world.

Award-Winning IP Business Phone Systems

Based on Linux and pure open SIP (Session Initiation Protocol) standards, Zultys IP phone systems come pre-installed with a full suite of business enhancing features that provide enterprise-class voice, Unified Communications, IP mobility and IP contact center services.

  • Highly integrated IP phone systems minimize deployment complexity
  • Choose from a hosted, virtual or on-premises phone system
  • Zultys solutions are easy to install and maintain
  • Easily scaled from small offices to global enterprises
  • Highly survivable and reliable
  • Can support 3rd Party devices and solutions