Corporate key figures

Below you can find the ista Group's key figures:

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  2015 2016 2017
Sales € 810.4 million € 850.4 million € 881,1 million
Billing units (residential + commercial) ~ 12 million ~ 12 million ~ 12 million
Full-time employees (FTE) 5,114 5,397 5,500
Countries 24 24 24