TENABLE HOLDINGS INC COM USD0.01 revenue for the last year amounted to 798.71 M USD, the most of which — 725.01 M USD — came from its highest performing source at the moment, Subscription, the year earlier bringing 612.51 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought TENABLE HOLDINGS INC COM USD0.01 275.28 M USD, and the year before that — 382.59 M USD.