UKCTA current membersUKCTA members have invested billions of pounds in developing advanced network infrastructures. They provide a full range of voice, data and Internet services that benefit millions of UK customers, both consumers and businesses. AT&TCenturyLinkCityFibreColt Technology ServicesGammaKCOM Group LimitedPost OfficeSkySSETalkTalkUtility WarehouseVerizon BusinessVirgin MediaVodafoneAt&T CenturyLink CityFibre Colt Gamma KCOM Post Office SKY SSE TalkTalk Utility Warehouse Verizon Business Virgin Media Vodafone Join UKCTA