We have brought together all the corporate channels and those dedicated to our services so that you can contact us according to your needs.
To report emergencies, you can use our rapid response numbers.
Numbers and contact channels
Choose the service area. You will find various channels to get in contact with us.
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We have been operating in Brescia and Milan for over 100 years
There are several A2A offices in the following cities. Find out about the main ones.
In case of emergency
To report emergencies, use the rapid response numbers of the following A2A Group companies and services.