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 15 May 2023 ABN 38 002 679 469 Energy Technologies Limited (ASX:EGY) – Change of Auditor Following the notification of the intent to resign as EGY auditors by Grant Thornton Audit Pty Ltd and the ASIC consent to the resignation, the Board of EGY is pleased to announce the appointment of Crowe Audit Australia as auditors for the group. This change will take effect from the date of this notice. Outgoing Auditors Incoming auditor Grant Thornton Audit Pty Ltd Collins Square, Tower 5/727 Collins Street, Melbourne VIC 3008 Crowe Audit Australia Level 42, 600 Bourke Street, Melbourne VIC 3000 The reasons for the change of auditors relate to scheduling and fee constraints with the outgoing auditor, as well as auditor rotation under the governance principals of EGY. END Authorised by the Board of Directors of Energy Technologies Limited For further information please contact: Mr. Gregory Knoke Company Secretary Energy Technologies Limited (612) 9938 5622 Greg.knoke@energytechnologies.com.au website: www.energytechnologies.com.au About Energy Technologies Energy Technologies Limited (ABN 38 002 679 469) seeks to develop business opportunities in niche sectors of the electric power industry either by the introduction and manufacturing of innovative new products with market dominance potential due to their unique nature or by the acquisition of established but tired manufacturing brands that offer market dominance potential via a sustained turnaround and the infusion of new ideas, people and capital. In both cases the company follows strict investment criteria and relies on the proven experience of its management and advisory team to determine which products or companies it should develop and how such development should take place. The Company has a 100% ownership of Bambach Wire and Cables Pty Ltd, a manufacturer of low voltage copper insulated cables, as well as a strategic holding in Dulhunty Poles Pty Ltd, a manufacturer of fiber reinforced cement distribution poles. It also owns 100% of Cogenic Pty Ltd, a development company focused on the renewable energy sector. Learn more about Energy Technologies at www.energytechnologies.com.au