Gamma Communications plc, together with its subsidiaries, provides technology-based communications and software services for small, medium, and large sized to businesses in the United Kingdom and Europe. The company offers Gamma Enable that enables products and platforms link business and customers to the telephone network; Gamma Mobile, a connectivity for voice and data; Gamma SIP Trunks to connect site's on-premise telephone system directly into the Gamma network via an internet connection to carry and terminate calls across the public telephone network; connectivity and broadband; Gamma Connect, a collaboration platform for employees; PhoneLine+, a phone line replacement service using VoIP technology to deliver voice calls over the broadband network; CircleLoop, a cloud-based telephony product through web, desktop, and mobile applications; Horizon Cloud Phone System, a cloud-based communications solution; and Microsoft Teams Phone. It also provides Gamma Experience that blends products and designs enterprise-grade solutions; Amazon Connect, a contact centre platform; Horizon Contact, a cloud-based customer engagement platform; secure payments with PCI compliance; Cirrus Contact Centre, which combines technologies, such as CRM, WFO, analytics, and omni-channel; Gamma Contact for Service Providers, an omnichannel contact centre solution to utilize SIP, UCaaS provider, and handsets; Gamma Secure that provides cyber security services; Cyber Maturity Assessment Service, a security posture report with roadmap and plan for security posture improvement; vulnerability management services; managed security operations centre; Gamma Solutions; enterprise transformation; managed networks; Clearing as a service; and Gamma Toolbox, which provides tools and services for businesses. It sells its products through a network of channel partners, as well as directly to end users. Gamma Communications plc was founded in 2002 and is headquartered in Newbury, the United Kingdom.