SHEARWATER GROUP PLC ORD GBP0.10 revenue for the last year amounted to 26.69 M GBP, the most of which — 23.83 M GBP — came from its highest performing source at the moment, Services, the year earlier bringing 32.54 M GBP. The greatest contribution to the revenue figure was made by United Kingdom — last year it brought SHEARWATER GROUP PLC ORD GBP0.10 18.59 M GBP, and the year before that — 29.53 M GBP.