MARKEL GROUP INC revenue for the last year amounted to 219.93 B MXN, the most of which — 154.44 B MXN — came from its highest performing source at the moment, Insurance, the year earlier bringing 123.70 B MXN. The greatest contribution to the revenue figure was made by United States — last year it brought MARKEL GROUP INC 346.53 B MXN, and the year before that — 268.43 B MXN.