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Pre-Annual General Meeting Information • May 25, 2018

Sociedade Comercial Orey Antunes, S.A.

Listed company with the Share Capital of 12,000,000.00 (twelve million euros) Registered Office: Rua Maria Luisa Holstein, n.º 20, 1300-388 Lisboa Registered under the Commercial Registry Office of Lisbon under sole identification and tax payer number 500 255 342

Notice

Additional information provided in the context of the convocation of the Extraordinary General Shareholder Meeting of Sociedade Comercial Orey Antunes, S.A. that will take place on 4 June 2018

In addition to the information previously provided in compliance with Article 248.º - A of the Securities Code (Código dos Valores Mobiliários, "CVM") and in accordance with Article 21.º - B of CVM and Article 377.º Commercial Companies Code (Código das Sociedades Comerciais, "CSC"), Sociedade Comercial Orey Antunes S.A. ("SCOA" or "Company"), hereby discloses additional information within the scope of the convocation of SCOA's EGM of Shareholders, which will be carried out on 4 June 2018.

With the appointment of the statutory auditor and its deputy, which was approved by the shareholders of SCOA in a GSM that took place on 11 July 2017 following the proposal presented by the Audit Committee in office at the time, the external auditor initiated the preliminary procedures aimed at concluding the acceptance of the aforementioned appointment. Whilst carrying out the risk management assessment tasks the auditor communicated to the Company that the conditions to accept the appointment were not met. Against this backdrop, the Company, in particular through its Audit Committee, took the necessary steps to propose to the Shareholders the appointment of a statutory auditor and its deputy for the 2017-20 term office.

Lisbon, 25 May 2018

The Board of Directors