Amendment to Corporate By-laws

Grupo de Inversiones Suramericana S.A., hereby announces that The Public Deed No. 787 from Notary Public No. 2 of the Circuit of Medellín, was filed in the commercial registry of the Medellin Chamber of Commerce. It formalized the amendment of the Company bylaws, previously approved by the Annual Meeting of the General Assembly of Shareholders held on March 29, 2019.