A2A Group Website


Brescia Milan Bergamo
Via Lamarmora 230 -25124 BRESCIA
Phone +39  030 35531 - Fax +39  030 3553204

How to reach it

Corso di Porta Vittoria, 4 - 20122 MILAN
Phone +39 02 77201 - Fax +39 02 77203920

How to reach it

Via Suardi 26 - 24124 BERGAMO
Phone +39 035.351.111 - Fax +39 035.246645

How to reach it


Toll free number

800 011 639
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Lamarmora, 230
(Monday, Tuesday, Thursday 8.15 - 13.00,  14.00 - 15.30
Wednesday 8,15 - 15,30
Friday 8.15 - 13.00

Toll free number
800 199 955
(from Monday to Friday from 8.30 to 17.00)

For calls from mobile or from abroad 
02 36609191
(from Monday to Friday from 8.30 to 17.00)

DTS  (Telephone system for hearing-impaired people)
02 77203222
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Francesco Sforza, 12
(from Monday to Friday  from 8.30 to 16.00)


Toll free number
800 012 012
(from Monday to Friday from 8.30 to 17.00)

Customer centre
Via Suardi, 26 - Bergamo
(from Monday to Friday  from 8.00 to 12.30 and from 14.00 to 16)

Direction of Communication and External Relations Investors

Phone  +39 02 77204583
Fax +39 02 77203591

Press office:

Social Responsibility
Phone +39 02 77204175 
Fax +39 02 77203535

A2A Investor Relations Team

Code of Ethics

In order to guarantee the correct operation and the continuous respect of all the staff for integrity and ethical values, the a2a s.p.a. board of directors approved the a2a code of ethics at the meeting of 22 June 2015. this is binding for all addresses directing them towards correctness and integrity in their behaviour - at a personal and collective level - in their working activities, both as regards their relations with colleagues and their dealings with third parties.

A2A Group confirms therefore that its own internal and external transactions must be informed to the respect for the principles contained in the code of ethics which represents, among other things, a key element of the Organisation, Management and Control model under Legislative Decree 231/01, which was recently updated by A2A S.p.A. Board of Directors on 22 June 2015 and the overall internal control system of the Group, believing that while trading ethics are to be sought as a prerequisite for the success of the enterprise.

We wish that each single member of the staff keeps on informing his or her conduct in the company and to carry out his or her professional activities according to a constant and strict compliance with the principles and the values contained in the Code of Ethics of A2A Group.

The President of A2A S.p.A. 
Giovanni Valotti 
The A2A S.p.A. Managing Director
 Luca Valerio Camerano


Documents pdf
Code of Ethics Code of Ethics
Update at Monday, June 22, 2015