The Parma municipal company for electric lighting is founded
The Turin municipal company AEM is founded
The Genoa municipal company AMGA is founded
The Reggio Emilia municipal company is founded
The Parma municipal company becomes AMPS
The Piacenza municipal company ASM is founded
From the Reggio Emilia municipal company AGAC is set up
AMGA Genoa is listed on the Stock Exchange
AEM Turin is listed on the Stock Exchange and ASM Piacenza becomes TESA
AMPS, TESA and AGAC set up ENÌA
AEM Turin and AMGA Genoa set up IRIDE
ENÌA is listed on the Stock Exchange
IRIDE ed ENÌA set up IREN
IREN acquires the majority of AMIAT
The distribution company IRETI is founded
IREN acquires the majority of ACAM La Spezia
our history
Iren, born in 2010, but whose roots date back to the early twentieth century, has inherited all the infrastructures and skills of AEM Torino, AGAC Reggio Emilia, AMGA Genoa, AMPS Parma and Tesa Piacenza: in the slideshow some of the main stages of this important historical route.