MARA HOLDINGS INC revenue for the last year amounted to 6.58 B MXN, the most of which — 6.58 B MXN — came from its highest performing source at the moment, Digital Currency Blockchain, the year earlier bringing 2.30 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought MARA HOLDINGS INC 6.58 B MXN, and the year before that — 2.30 B MXN.