Management

Jonathan M. Hamer BA, LLB

Independent Non-Executive Chairman

Jonathan Hamer is a former partner of Mallesons where he practised in the areas of corporate and finance law. Jonathan has been advising RLC since 1988 on a range of legal and commercial issues, including in its various joint venture agreements and capital raisings.

Jonathan was appointed Director and Chairman on 9 May 2007.

Adrian C. Griffin B.Sc.(Hons), M AusIMM, M GSA

Independent Non-Executive Director

Adrian Griffin has more than 40 years' experience in the mining industry - ranging from project identification, through exploration, development, financing, and oversight of integrated mining and processing facilities. He has extensive experience in iron ore, from exploration through to mine design, grade control and production in Australia and South Africa and was founder and managing director of Lithium Australia, where he focused on the downstream production of lithium-ion battery components, and recycling of battery/e-waste to recover the energy metals they contain. Mr Griffin was a founding director of Northern Minerals (the first heavy-rare-earths producer outside China) and is Chairman of lithium explorer Charger Metals NL.

Adrian was a Director of Reedy Lagoon from 9 May 2007 until resigning on 27 November 2009 to act as technical director of an iron-ore developer in South Africa. He re-joined RLC as a Director on 30 June 2014.

Ish Peries B.Com, Assoc Member FINSIA

Independent Non-Executive Director

Ish Peries is a highly experienced financial services professional with over 21 years of industry experience, primarily gained through his career with National Australia Bank. Ish has extensive experience in project and corporate finance, particularly within the mining and metals sector. His expertise includes credit evaluation, debt structuring, technical risk assessment, sustainability analysis, and the delivery of complex financing solutions for corporate clients. Ish currently serves as a Non-Executive Director of biotechnology company Skin Elements Limited (ASX: SKN).

Ish was appointed as a Non-Executive Director on 9 September 2026.

Geoffrey H. Fethers B.Sc.(Hons), M AusIMM, M GSA

Managing Director (retired on 9 September 2026)

Geof Fethers was a founding director and Managing Director from 1986 until his retirement on 9 September 2026.

Geoffrey H. Fethers B.Sc.(Hons), M AusIMM, M GSA

Company Secretary

Geof Fethers was appointed Company Secretary on 31 March 2009 and continues in that role pending appointment of another company secretary.



Jonathan M. Hamer BA, LLB

Chairman

Jonathan Hamer, aged 62, is a former partner of King & Wood Mallesons where he practised in the areas of corporate and finance law. Jonathan has been advising RLC since 1988 on a range of legal and commercial issues, including in its various joint venture agreements and capital raisings.

Jonathan was appointed Director on 9 May 2007.

Geoffrey H. Fethers B.Sc.(Hons), M AusIMM, M GSA

Managing Director

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Geof Fethers, aged 60, manages the operations of RLC and is a founding Director. He is a geologist with over 25 years exploration experience. He was employed by De Beers Australia Exploration Limited (formerly Stockdale Prospecting Limited) from 1980 to 1985. He founded RLC in 1986. He co-founded, with Hugh Rutter, Flagstaff GeoConsultants Pty Ltd in 1996 and DiamondCo Limited in 2007.

Adrian C. Griffin B.Sc.(Hons), M AusIMM, M GSA

Independent Non-Executive Director

Adrian Griffin, aged 64, has accumulated extensive experience in the resource sector over the past 35 years. During that time he has held directorships in a number of private and listed resource companies and overseen the operation of large, integrated mining and processing facilities, including the Bulong nickel-cobalt operation in the late 1990s to his current position as Managing Director of Lithium Australia NL, a company developing lithium extraction and recovery technologies. Mr Griffin was a director of Reedy Lagoon from 9 May 2007 until resigning on 27 November 2009 to act as technical director of Ferrum Crescent, an iron-ore developer in South Africa. He re-joined RLC as a director on 30 June 2014.

Mr Griffin was also a founding director of Northern Uranium and Parkway Minerals (developer of the KMax process to recover potassium and other metals from glauconite). Recently, he was instrumental in identifying the global opportunity to establish lithium micas as a source feed for the lithium chemical industry.