Main assumptions of the Policy for the selection of an audit firm to conduct an audit in ENEA S.A.

The audit firm selection polity applicable in ENEA S.A. mainly assumes the avoidance of any conflicts of interests in such a way that, prior to the acceptance or continuation of audit engagement, the audit firm declares whether the independence requirements are fulfilled (both with regard to the audit firm and statutory auditor), and in particular whether any threats to independence arise in relation to ENEA S.A. The audit firm confirms annually to the audit committee its independence and discusses any threat to its independence as well as the safeguards applied to mitigate those threats. In addition, when selecting an audit firm, the audit team’s experience in auditing, its competence, financial criteria and human resources are taken into account. The selection of an audit firm shall respect the principle of impartiality and independence of the audit firm, in accordance with the legal provisions on mandatory rotation of audit firms and key statutory auditors, mandatory grace periods and results of audit firm inspections contained in the annual report published by the Audit Supervision Authority. The audit firm selection policy shall also ensure the rotation of audit firms and statutory auditors in accordance with the provisions of the Act of 11 May 2017 on Statutory Auditors, Audit Firms and Public Oversight (Dz.U. of 2017, item 1089, as amended) (“Act on Statutory Auditors”).

Main assumptions of the Policy on the provision of acceptable services other than audits by an audit firm

ENEA S.A. and its subsidiaries may use acceptable services (defined in Article 136 of the Act on Statutory Auditors) provided by an audit firm conducting an audit of ENEA S.A.

The policy of providing acceptable services other than audits by an audit firm includes a closed catalogue of acceptable services, the provision of which shall be possible only in the scope not related to the tax policy of the companies belonging to ENEA Group. The acceptable service other than audit may be provided by an audit firm conducting an audit of ENEA S.A. provided that it has been previously approved by the audit committee following an assessment of threats to and safeguards for the audit firm, the key statutory auditor and other audit team members. Additionally, should the audit firm conducting an audit of ENEA S.A. provide acceptable services other than audits for at least three consecutive financial years, then the remuneration for the provision of such services is limited to 70% of the average remuneration over the last three consecutive financial years paid for the statutory audit of ENEA S.A. and, where appropriate, its subsidiaries and consolidated financial statements of this group of companies. In case of prohibited services, i.e. services other than acceptable services, they cannot be provided directly or indirectly in ENEA S.A. and its subsidiaries by the audit firm conducting an audit of ENEA S.A. from the beginning of the audited period until the issuance of a report from the audit.

In 2018, the Company received acceptable services other than audits provided by the audit firm examining the financial statements, and the approval by the audit committee of the Supervisory Board of ENEA S.A. of acceptable services other than audits followed the assessment of threats to and safeguards for the independence. The recommendation of the audit committee of the Supervisory Board of ENEA S.A. on the selection of the audit firm to conduct an audit satisfied the applicable conditions and was drawn up following the Company’s selection procedure meeting the applicable conditions.