TCTCP BUU CHINH VIETTEL revenue for the last year amounted to 20.76 T VND, the most of which — 12.82 T VND — came from its highest performing source at the moment, Service Provision, the year earlier bringing 10.14 T VND. The greatest contribution to the revenue figure was made by Vietnam — last year it brought TCTCP BUU CHINH VIETTEL 20.73 T VND, and the year before that — 19.59 T VND.