Columbus Energy S.A.

Related Party Transaction • Jun 24, 2025

Sale of the asset

Current report no. 9/2025 Dated 24 June 2025

The Board of Directors of Coal Energy S.A. (the "Company") hereby informs about sale of the asset of the Group.

In order to optimize the organizational structure of Coal Energy Group and as part of the development strategy, the Company is prioritizing business in the EU and has decided to sell the Cypriot subsidiary - Nertera Investments Limited (holding company without physical assets, which consolidated Ukrainian subsidiaries).

Nertera Investments Limited also owns 100% of the shares in the authorized capital of Perspective Resources LLC.

Perspective Resources LLC is not conducting business activities and does not own any assets. As a result of this transaction, both Nertera Investments Limited and Perspective Resources LLC will be removed from the corporate structure.

Legal grounds: Art.14 of the Luxembourg Law of 9 May 2006 on market abuse and Art. 56 of the Act of 29 July 2005 on the public offering, conditions governing the introduction of financial instruments to organised trading system and on public companies.