Company ́s Bylaws Reform

Medellin, September 26, 2019

Subject: Company ́s Bylaws Reform

Odinsa S.A. informs that, based on the decision adopted by the General Assembly of Shareholders in extraordinary session held on August 26 of this year, the partial reform of the company’s bylaws has been solemnized through the Public Deed No. 3168 of September 26, 2019, granted in the Fifth Notary (5th) of the Notary circle of Medellin.