On June 8, 2021, the Board of Directors (the Board") of Atento S.A. (the Company") appointed Mr. Robert William Payne to the audit committee (the Audit Committee") of the Board. Following Mr. Payne's appointment, the Audit Committee will be comprised of Mr. David Garner, Mr. Payne and Mr. Antonio Viana-Baptista. Messrs. Garner, Payne and Viana-Baptista have each been determined to be an independent director" for purposes of the corporate governance standards of the New York Stock Exchange. On June 8, 2021, the Board of the Company also appointed Mr. Roberto Rittes to the compensation and sustainability committee (the Compensation and Sustainability Committee") of the Board. Following Mr. Ritte's appointment, the Compensation and Sustainability Committee will be comprised of Mr. John Madden and Mr. Rittes. Additionally, on June 8, 2021, the Board of the Company appointed Mr. Payne as the new Chairman and Lead Director of the Board.