Announcement PDF ENERGY TECHNOLOGIES LIMITED A.B.N. 38 002 679 469 Unit J, 134 - 140 Old Pittwater Road Brookvale NSW 2100 Tel: +61 2 9938 5622 www.energytechnologies.com.au Australian Stock Exchange Company announcements platform 9 August 2023 ABN 38 002 679 469 Director Brian Jamieson Energy Technologies Limited (ASX: EGY or “the Company”), a 100% owner of Bambach Wires and Cables Pty Ltd (Bambach) which manufactures low voltage copper insulated cables, regrets to inform all stakeholders that Non-Executive Director, Mr Brian Jamieson, has passed away. Mr Jamieson had over 50 years’ experience in industry in Australia and was not only known for his wise guidance, unsurpassable work ethic and corporate intelligence but also as a gentleman and close friend to all that came across him. Our condolences are extended to the extended families. He was a good friend that is going to be sorely missed. – END – About Energy Technologies Energy Technologies Limited (ABN 38 002 679 469) has a 100% ownership of Bambach Wires and Cables Pty Ltd, a manufacturer of low voltage copper insulated cables. Learn more about Energy Technologies at website www.energytechnologies.com.au. For more information, please contact: General enquiries Corporate Communications Mr. Gregory Knoke Company Secretary greg.knoke@energytechnologies.com.au This announcement is authorised by Energy Technologies Limited’s Board of Directors