GCHQ WIKI Leak Document Access Breakdown Version Download 5 File Size 22.26 KB File Count 1 Create Date 4 July 2021 Last Updated 16 July 2021 Download Description Which telecoms companies are working with GCHQ's "special source" team. BT ("Remedy") Verizon Business ("Dacron") Vodafone Cable ("Gerontic") Global Crossing ("Pinnage") Level 3 ("Little") Viatel ("Vitreous") Interoute ("Streetcar")