Metallica Minerals Limited (ASX:MLM) is an Australian development company focussed on delivering high purity silica sand to a diversified global customer-base.

Metallica’s 100% owned Cape Flattery Silica Sands (CFS) project is located in North Queensland, adjacent to the world class Cape Flattery Silica Sand mining and shipping operation owned by Mitsubishi.

The Cape Flattery project is globally-recognised for its high purity silica sand and superior location — home to one of the most prolific silica sand resources in the world.

Australia’s silica sand is set to play a critical role in the global transition to a low-carbon economy, calling for the accelerated development of high-purity sources of this sought-after mineral.

Global interest in reducing carbon emissions has resulted in a significant demand for solar power installations and is expected to translate into extensive use of high-purity silica sand. The Asia Pacific region accounts for 47 per cent of global demand for silica sand and it has seen a boom in solar panel sales around the world as countries move toward green and zero-emissions economies.

As demand increases for our sustainable, superior and sought-after silica sand, Metallica Minerals is keen to play its part in the global green economy.


  • Theo Psaros, Executive Chairman

    Theo Psaros has over 30 years of diverse global and local commercial experience in a number of business sectors and industries within multi-million dollar publicly listed company, private companies and government departments. Theo’s resource industry experience included a number of years as Chief Financial Officer and Chief Operating Officer of MetroCoal Limited, Chairman of the Surat Basin Coal Alliance and a member of the industry group that assisted with the Queensland Government Department of Natural Resources & Mines to prepare the 30-year strategic plan for the resources industry in Queensland (ResourcesQ).

    Theo joined the board of Metallica Minerals as Non-Executive Chairman on 1 February 2019 and was appointed as Executive Chairman on 21 May 2020.

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  • Brad Sampson, Non-Executive Director

    Brad Sampson is a Brisbane based internationally experienced business leader, Director and mining professional with more than 30 years resources industry experience.  He brings significant mine development and operating experience to the Metallica Board along with listed company governance experience across multiple international jurisdictions.  Brad has experienced all aspects of mining operations, having worked in leadership roles through the entire cycle of exploration, development, operations and closure.

    Brad joined the board of Metallica Minerals as Non-Executive Director on 13 May 2021.

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  • Mark Bojanjac, Non-Executive Director

    Mark is a Perth based company Director with more than 20 years significant experience in ASX resource companies including those that have taken exploration projects into production.  He is currently Executive Chairman of PolarX Limited (ASX: PXX), Non-executive Director of Kula Gold Limited (ASX: KGD).  He was previously Non-executive Director and later Managing Director of Adamus Resources leading the transition of the company to a gold producer.

    Mark joined the board of Metallica Minerals as Non-Executive Director on 13 May 2021.

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