WNS (Holdings) Limited revenue for the last year amounted to 1.28 B USD, the most of which — 461.88 M USD — came from its highest performing source at the moment, Banking/Financial Services, and Insurance. The greatest contribution to the revenue figure was made by North America (Primarily United States) — last year it brought WNS (Holdings) Limited 623.37 M USD, and the year before that — 602.45 M USD.