TRUECALLER AB SER'B'NPV revenue for the last year amounted to 1.73 B SEK, the most of which — 1.35 B SEK — came from its highest performing source at the moment, Advertising, the year earlier bringing 1.49 B SEK. The greatest contribution to the revenue figure was made by India — last year it brought TRUECALLER AB SER'B'NPV 1.31 B SEK, and the year before that — 1.32 B SEK.