General Shareholders Assembly 2021 Notice in the newspaper El Tiempo- Call to the General Shareholders’ Assembly. 25 March 2021. Draft loss report 2020. Memorandum from the chairman of the board to the management. Vote instruction to representative. Power of attorney legal entity 2021. Power of attorney natural person 2021. Instructivo Asamblea 2021. Separate Financial Statements. Consolidated Financial Statements.