AMBERTECH LIMITED — Board/Management Information 2023

Aug 23, 2023

Market Announcements Office ASX Limited 20 Bridge Street Sydney NSW 2000

24 August 2023

AMBERTECH LIMITED ANNOUNCES BOARD CHANGES

Ambertech Limited (ASX:AMO) would like to advise changes to the Board of Directors of Ambertech.

Resignation of Mr David Swift

Mr David Swift has resigned as an independent Non-Executive Director with effect from 23 November 2023, after more than 26 years on the Board of Ambertech. David has also held the position of member of the Remuneration and Nomination Committee since 2004.

The Ambertech Board and management would like to thank David for his significant contribution to the Company’s development over that time and wish him well as he pursues his personal priorities.

Appointment of Ms Janine Rolfe

The Company would also like to announce that Janine Rolfe has agreed to be appointed to the Board as a Non-Executive Director effective 18 September 2023. Janine brings more than two decades of legal, governance and management experience across multiple sectors and highly regulated industries to the Board.

In recent years, Janine has transitioned to professional non-executive director roles and is interested in governing Australian businesses which successfully blend people and technology solutions to achieve their purpose. She is an independent non-executive director of Cynata Therapeutics Limited (ASX:CYP) and Cloudwerx Holdings Pty Limited and is a commissioner on the NSW Independent Casino Commission.

Janine’s last executive role was as General Counsel & Company Secretary for S&P/ASX100 Link Group. Prior to that, Janine established the boutique governance consultancy, Company Matters, where she served at the helm for over a decade and during a period where

stakeholders greatly intensified their expectations of Australian companies’ governance practices. Previously, she was a legal counsel and company secretary at Qantas Airways and a solicitor at Mallesons Stephen Jaques (now King & Wood Mallesons).

Janine holds a Bachelor of Economics & Bachelor of Laws (Honours) from the University of Sydney and is a Graduate of the Australian Institute of Company Directors.

The following documents are to be separately lodged:

Appendix 3Z – Final Director’s Interests Notice for Mr Swift

Appendix 3X – Initial Director’s Interests Notice for Ms Rolfe

On Behalf of the Board of Ambertech Limited

Yours sincerely

==> picture [114 x 67] intentionally omitted <==

Robert Glasson Company Secretary Ambertech Limited