 Zultys products include IP phone switches (PBXs), a wide variety of IP business telephones, web and audio conference solutions, contact center systems and unified communications solutions through a global network of Zultys Certified Partners.Headquartered in the Silicon Valley, Zultys Technologies was founded by Ian Milnes in 2001 as a privately held company.The company launched its first product, the MX1200 IP phone system, in January 2003 followed quickly by its flagship product, the MX250.