Registration Registry of Securities N2 190
Santiago, November 25, 2022
Mrs. Solange Berstein Jáuregui
Chairman Financial Market Commission
Present
REF. : COMMUNICATES ESSENTIAL FACT
From our consideration:
In compliance with the provisions of the General Standard
N? 270, and No. 30 both of the Financial Market Commission, and the provisions of the
Article 16 of the Securities Market Law, and in exercise of the powers that have been granted to me
Conferred, I inform you as an essential fact, the update dated 24
November 2022 of the “Manual for the Management of Information of Interest to the
Market” of the company I represent.
The update that has corrected the individualized document above, says
Relationship with the address where it will be available, which corresponds to the new
registered office of the Company, located at Av. Américo Vespucio Oriente 1353, commune of
Pudahuel, Metropolitan Region.
The full text of the Manual and its amendments can be consulted by the general public.
in : http://www.ipal.cl/home/HArchivos
Yours faithfully
Le Bi usen
General Manager
Ipal S.A
C.c.: Stock Exchange
Electronic Stock Exchange
Valparaíso Stock Exchange
Archive
Link to file in CMFChile: https://www.cmfchile.cl/sitio/aplic/serdoc/ver_sgd.php?s567=f9ea3354feccae6a50a9561e27c837e3VFdwQmVVMXFSWGhOUkZFeFRVUk5OVTVCUFQwPQ==&secuencia=-1&t=1682376108