ST ENGINEERING revenue for the last year amounted to 9.04B SGD, the most of which — 4.27B SGD — came from its highest performing source at the moment, Defence & Public Security, the year earlier bringing 4.04B SGD. The greatest contribution to the revenue figure was made by Asia — last year it brought ST ENGINEERING 5.22B SGD, and the year before that — 4.84B SGD.