TEIKOKU SEN-I CO revenue for the last year amounted to 28.03 B JPY, the most of which — 22.66 B JPY — came from its highest performing source at the moment, Disaster Prevention, the year earlier bringing 24.73 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought TEIKOKU SEN-I CO 28.03 B JPY, and the year before that — 29.90 B JPY.