São Paulo, September 25, 2025 – GOL Linhas Aéreas Inteligentes S.A. (B3: GOLL54) (“Company” or “GOL”), one of the leading airlines in Brazil, in compliance with article 157, paragraph 4th, of Brazilian Law No. 6,404/1976 and the Brazilian Securities Commission (Comissão de Valores Mobiliários or the “CVM”) Resolution No. 44/2021, in reference to the Notice to the Market released on May 23, 2024, informs its shareholders and the market in general that it sent, on this date, a notice to Azul Linhas Aéreas Brasileiras S.A. (“Azul”) requesting the termination of the agreements entered into in May 2024, which aimed to establish commercial cooperation via codeshare to connect their respective air networks in Brazil. As part of our commitment to our customers, GOL will honor all tickets sold within the scope of the partnership.

GOL continues to focus on excellence in serving its customers, with 147 domestic routes and 42 international routes.