Keysight Technologies Inc. revenue for the last year amounted to 5.17 B EUR, the most of which — 3.49 B EUR — came from its highest performing source at the moment, Communications Solutions Group, the year earlier bringing 3.85 B EUR. The greatest contribution to the revenue figure was made by United States — last year it brought Keysight Technologies Inc. 1.82 B EUR, and the year before that — 1.96 B EUR.