Suzano S.A.

We, our shareholders, managers and members of the Audit Committee, whether sitting or alternate members, if any, undertake to resolve, through arbitration, before the Market Arbitration Chamber (Câmara de Arbitragem do Mercado), pursuant to its regulations, any controversies that may arise between them, relating to or arising from their respective condition as an issuer, shareholder, administrator and/or member of the Audit Committee, in particular, of the provisions contained in Law No. 6,385/76, the Brazilian Corporations Law, our bylaws, in the rules issued by the National Monetary Council, by the Central Bank of Brazil and by the Brazilian Securities and Exchanges Commission (CVM), as well as in the other rules applicable to the operation of the capital markets in general, in addition to those contained in the Novo Mercado listing rules, the other regulations of B3 and the Novo Mercado Listing Agreement.