Aclara Resources Inc. announced the appointment of Nelson Donoso as General Manager of the Company effective May 15th, 2023. Mr. Donoso is currently a board member and Vice President of the "Cámara de la Producción y del Comercio Biobío" (Biobio's Chamber of Production and Commerce), the most important guild association in the Biobío Region, which brings together the main productive sectors, including more than 140 companies and trade associations. In this entity, he also serves as President for Clean Energy and Climate Change Committee.

Additionally, he is a member of the Advisory Council of Biobio'sRegional Ministry of the Environment and of the Environmental Advisory Committee for the Regional Governor of Biobio. He is also a board member of the "Asociación de Gas Natural de Chile" (Chilean Association of Natural Gas), a guild organization that seeks to promote the development of the natural gas industry in Chile. With 29 years of professional experience, Mr. Donoso has managed organizations focusing on safety, health and environmental matters.

He has also led teams in the development of large-scale industrial energy transformation projects, as well as executed infrastructure projects for the transportation and regasification of natural gas. Between 2019 and 2023, Mr. Donoso served as the General Manager of Innergy Soluciones Energéticas S.A. and Gasoducto del Pacífico, a company that has been supplying natural gas to the Biobío and Ñuble regions since 1999. Between 1998 and 2019, Mr. Donoso served as the Chief Operating Officer at Innergy Soluciones Energéticas S.A., where he oversaw the commercial and risk prevention areas, as well as the operations of the Pacific Gas Pipeline between Argentina and Chile.

Mr. Donoso's accomplishments include designing, obtaining environmental permits for, and overseeing the construction of over 120 kilometers of natural gas pipelines, implementing a Pipeline Operation and Maintenance Program, and forming an operations team with a working culture focused on safety and planning.