NEXT 15 GROUP PLC revenue for the last year amounted to 733.05 M USD, the most of which — 439.53 M USD — came from its highest performing source at the moment, Customer Engage, the year earlier bringing 443.76 M USD. The greatest contribution to the revenue figure was made by United States — last year it brought NEXT 15 GROUP PLC 465.18 M USD, and the year before that — 458.27 M USD.