Santiago, April 28, 2022
ESSENTIAL FACT
SOCIEDAD CONCESIONARIA SAN JOSÉ-TECNOCONTROL S.A.
REGISTRATION REGISTRY OF VALUES N? 1128
R.U.T N* 76.082.113-6
Solange Berstein
Chairman
Financial Market Commission
Present
From our consideration,
By means of and by virtue of
SOCIEDAD CONCESIONARIA SAN JOSE-TECNOCONTROL S.A.
Registration of Issuers of Public Offering Securities N? 1128
U.K.UK N2 76.082.113-6
Santiago, April 09, 2022.
Mrs.
Solange Berstein
Chairman
Financial Market Commission
Present.
By means of and for the purpose of giving
SOCIEDAD CONCESIONARIA SAN JOSÉ-TECNOCONTROL S.A.
Registration of Issuers of Public Offering Securities N2 1128
U.K.UK N2 76.082.113-6
Santiago, April 08, 2022
Gentlemen
Financial Market Commission
Present.
I hereby inform you that as of this date, you are
SOCIEDAD CONCESIONARIA SAN JOSÉ-TECNOCONTROL S.A.
Registration of Issuers of Public Offering Securities N2 1128
R.U.T N?2 76.082.113-6
Santiago, April 08, 2022.
Mrs.
Solange Berstein
Chairman
Financial Market Commission
Present.
I hereby inform you that