Ciech S.A.

AGM Information • Mar 22, 2023

The ManagementBoard of Ciech S.A. with its registered office in Warsaw (the _quot;Company_quot;or the _quot;Issuer_quot;),herebyinforms, that it has received from Shareholders: 1) Otwarty FunduszEmerytalny Nationale-Nederlanden, 2) Drugi Allianz Polska OtwartyFundusz Emerytalny. 3) Allianz Polska Otwarty Fundusz Emerytalny, 4)Otwarty Funduszem Emerytalny PZU "Złota Jesień", 5) Aegon OtwartyFundusz Emerytalny, 6) Generali Otwarty Fundusze Emerytalny, 7) NNLifeOtwarty Fundusz Emerytalny, 8) Nationale-Nederlanden Dobrowolny FunduszEmerytalny, 9) Nationale-Nederlanden Dobrowolny Fundusz Emerytalny NaszeJutro 2025, 10) Nationale-Nederlanden Dobrowolny Fundusz EmerytalnyNasze Jutro 2030, 11) Nationale-Nederlanden Dobrowolny FunduszEmerytalny Nasze Jutro 2035, 12) Nationale-Nederlanden DobrowolnyFundusz Emerytalny Nasze Jutro 2040, 13) Nationale-NederlandenDobrowolny Fundusz Emerytalny Nasze Jutro 2045, 14)Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro 2050,15) Nationale-Nederlanden Dobrowolny Fundusz Emerytalny Nasze Jutro2055, 16) Nationale-Nederlanden Dobrowolny Fundusz Emerytalny NaszeJutro 2060 and 17) Nationale-Nederlanden Dobrowolny Fundusz EmerytalnyNasze Jutro 2065 ("Shareholders"), notification on theconclusion of an agreement on concerted cooperation to place on theagenda of the General Meeting of the Company convened for April 11, 2023an issue covering the election ofthemembers of the Supervisory Board of the Company by vote in separategroups pursuant to article 385 § 3 - § 9 of the Act of September 15,2000 Code of Commercial Companies, and to proceed with the election ofthe Supervisory Board of the Company by vote in separate groups.

Shareholders holda total of 10,979,055 shares in the Company, representing 20.83% of theCompany share capital.

TheCompany attaches the contents of the notification.

Legalbasis:_#160;_#160;_#160;_#160;_#160;_#160;_#160;

Article70 point 1 of the Act of 29 July 2005 on Public Offering, ConditionsGoverning the Introduction of Financial Instruments to OrganizedTrading, and Public Companies - conclusion of an agreement regardingunanimous voting at the general meeting .