TB GROUP INC revenue for the last year amounted to 2.35 B JPY, the most of which — 1.43 B JPY — came from its highest performing source at the moment, LED & ECO, the year earlier bringing 1.50 B JPY. The greatest contribution to the revenue figure was made by Japan — last year it brought TB GROUP INC 2.35 B JPY, and the year before that — 2.42 B JPY.