Change of Registered Office Address

Empyrean Energy Plc / Index: AIM / Epic: EME / Sector: Oil & Gas

13 February 2026

Empyrean Energy PLC ('Empyrean' or 'the Company')

Change of Registered Office Address

Empyrean Energy plc ("Empyrean" or the "Company"), the oil and gas development company with interests in Australia, Indonesia and the United States, advises that its Registered Office Address has changed to the following, effective immediately:

4^th Floor

6 New Street Square

London EC4A 3DJ

For further information please visit www.empyreanenergy.com or contact the following: