Cenergy Holdings S.A.

Delisting Announcement • Feb 3, 2025

REGULATED INFORMATION INSIDE INFORMATION

Brussels, 3 February 2025

The enclosed information constitutes regulated information as defined in the Royal Decree of 14 November 2007 regarding the duties of issuers of financial instruments which have been admitted for trading in a regulated market.

PRESS RELEASE

Completion of the process for the forced sale of fractional balances of transferable securities

Following its announcement dated 14/1/2024 (https://cenergyholdings.com/new/forced-sale-of-fractional-balances-oftransferable-securities/), Cenergy Holdings (the "Company") announces to the investment community that, on 27/1/2024, the forced sale of 1,161 shares of the Company was effected. It is reminded that the said 1,161 shares of the Company resulted from fractional balances, following the completion, on 14 December 2016, of the cross-border merger by absorption by the Company of the Greek listed companies "Corinth Pipeworks Holdings S.A." and "Hellenic Cables S.A. Holdings Societe Anonyme".

The net proceeds of the forced sale is set at EUR 10,902.88 that is EUR 9.39 per each whole share.

Beneficiaries of the proceeds from the forced sale are shareholders, holders of fractional balances of shares, who were registered, as shareholders of the company "Hellenic Cables S.A. Holdings Societe Anonyme", in the records of the Dematerialized Securities System (DSS) of the ATHEXCSD on 14/12/2016, record date of the aforementioned corporate action.

The distribution of the net proceeds to the beneficiaries, in the amount to which they are entitled, will take place from 6/2/2025 by the paying bank, NATIONAL BANK OF GREECE, as follows:

• 1. Through the Participants of the beneficiaries in the DSS (Banks and Brokerage firms) according to the ATHEXCSD Rulebook and its respective decisions.
• 1. Especially for the cases of payment to heirs of deceased beneficiaries, whose titles are held in the Special DSS Account, operated by ATHEXCSD, the payment procedure will be carried out after the completion of the legalization of the heirs, through the network of branches of the paying bank. Moreover, for cases of beneficiaries who held their titles in an investment services firm under liquidation, the payment of the amount they are entitled to will be made through the network of branches of the paying bank.

For more information, shareholders may contact the Investor Relations Department (tel. +30 210 686 11 11, ir@cenergyholdings.com).

About Cenergy Holdings

Cenergy Holdings is a Belgian holding company listed on both Euronext Brussels and Athens Stock Exchange, investing in leading industrial companies, focusing on the growing global demand of energy transfer, renewables and data transmission. The Cenergy Holdings portfolio consists of Corinth Pipeworks and Hellenic Cables, companies positioned at the forefront of their respective high growth sectors. Hellenic Cables is one of the largest cable producers in Europe, manufacturing power and telecom cables as well as submarine cables. Corinth Pipeworks is a world leader in steel pipe manufacturing for the energy sector and major producer of steel hollow sections for the construction sector. For more information, please visit our website at www.cenergyholdings.com.