CompanyQ6757783· pop 6· linked from 244 articlesMarconi CommunicationsSign in to savetelecommunications technology companyConnectionsGeneral Electric Company plcCompanyBT GroupCompanyMarconi CompanyCompanySiemensEntityAlcatelCompanyPlesseyCompanyTalkTalk GroupEntitymobile phoneEntityInternational Standard Book NumberEntityPitcairn IslandsEntitySan JoseEntitySaint HelenaEntityFormula OneConceptSouth Georgia and the South Sandwich IslandsEntitytelecommunicationsEntityGuglielmo MarconiEntityWayback MachineEntityAkrotiri and DhekeliaConceptBritish Indian Ocean TerritoryEntityTristan da CunhaEntityCategories2006 mergers and acquisitionsBritish companies disestablished in 2006British companies established in 1998Companies formerly listed on the London Stock ExchangeComputer companies disestablished in 2006Computer companies established in 1998Defunct computer companies of the United KingdomDefunct computer hardware companiesDefunct telecommunications companies of the United KingdomElectronics companies disestablished in 2006