SDIPTECH AB SER. B revenue for the last year amounted to 4.82 B SEK, the most of which — 3.17 B SEK — came from its highest performing source at the moment, Special Infrastructure Solutions, the year earlier bringing 2.24 B SEK. The greatest contribution to the revenue figure was made by United Kingdom — last year it brought SDIPTECH AB SER. B 2.01 B SEK, and the year before that — 1.53 B SEK.