Exclusivity Agreement with Zenith Energy.

3 June 2026

Reabold Resources plc

("Reabold" or the "Company")

Exclusivity Agreement with Zenith Energy

Reabold, the investing company focused on developing strategic gas projects for European energy security, notes the announcement made by Zenith Energy plc ("Zenith") today and confirms that it has entered into an exclusivity agreement (the "Agreement") granting Zenith exclusivity to evaluate the potential acquisition of Reabold's shares in Daybreak Oil and Gas, in which Reabold holds approximately 42% of the ordinary shares outstanding.

Zenith's announcement can be found at:

https://www.londonstockexchange.com/news-article/ZEN/exclusivity-agreements-to-acquire-daybreak-o-g/17620473

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Notes to Editors

Reabold Resources PLC is a UK-based upstream oil and gas investment company focused on generating returns through investment in low-risk energy projects with high potential upside. Investment activity is undertaken through strategic equity stakes in proven undeveloped gas discoveries with significant resources and near-term production potential, primarily across the UK and continental Europe. To support its investment strategy, Reabold balances proceeds from asset sales between shareholder returns and re-investment in new projects, with a focus on contributing to European energy security while achieving significant valuation uplift through clear monetisation pathways.