Current Report No. 24/2018

Prepared on: 13 June 2018

Subject: Estimated impact of judgments in three arbitration proceedingson the Issuer's financial results

Legal basis: Article 17(1) of the Market Abuse Regulation - confidentialinformation

With reference to the Current Report No. 22/2018 of 8 June 2018, theManagement Board of ENERGA S.A. informs that the potential impact ofjudgments referred to in this report on the Issuer's financial resultsin 2018 is estimated at approx. PLN 16 million.