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Mastermyne Group Limited - Enterprise Profile
Mastermyne is a Public Company that generates the majority of its income from the Mining Support Services industry. In 2025 the company generated total revenue of $213,821,000 including sales and other revenue. In 2025 Mastermyne had 640 employees including employees from all subsidiaries under the company's control. The Chief Executive of Mastermyne is Mr Jeff Whiteman whose official title is Chief Executive Officer & Managing Director. The Chairman of Mastermyne is either not applicable or not available. Metarock Group Limited is a provider of mine operations, contracting, training, and related services in mining and supporting industries across Australia. The group operates under four established mining services companies: Mastermyne – an underground coal mining contractor, headquartered in Mackay Queensland. PYBAR Mining Services – an underground hard rock mining contractor, headquartered in Orange, New South Wales. Wilson Mining – provides cavity fill, strata consolidation, and ventilation control services and products, headquartered in Newcastle, NSW. MyneSight – provides training and upskill consulting services and offers training solutions to mine operators, headquartered in Mackay, Queensland.
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What's included in this enterprise profile
IBISWorld's research coverage of Mastermyne Group Limited includes financial statements, operating segments, competitor benchmarking, key personnel and shareholders.
Company Details
What’s this enterprise profile about?
Mastermyne Group Limited, trading as Mastermyne, operates under the ABN 96 142 490 579 and was incorporated on 10 March 2010. Mastermyne Group Limited trades on the Australian Securities Exchange under the ticker code ASX:MYE. Mastermyne Group Limited primarily operates in Mining Support Services, Mining Support Services, Mining Support Services, Machinery & Scaffolding Rental, Machinery & Scaffolding Rental, Machinery & Scaffolding Rental, Construction Machinery & Operator Hire, Construction Machinery & Operator Hire and Construction Machinery & Operator Hire industries in Australia.
Key Personnel
What’s included in the Key Personnel chapter?
The Key Personnel chapter outlines the principal leadership positions within Mastermyne Group Limited, including the Chairman, Board members, Chief Executive Officer, and other key management personnel. It provides an overview of the company’s governance and executive structure, along with a breakdown of gender diversity across leadership roles, offering insight into the composition of the organisation’s senior team.
Financials
What’s included in the Financials chapter?
The Financials chapter presents Mastermyne Group Limited’s historical financial performance, including detailed profit and loss statements outlining sales revenue, cost of sales, and profitability. It also incorporates balance sheet data, providing a breakdown of assets and liabilities, as well as additional financial metrics such as the number of shares on issue. Together, these disclosures offer a comprehensive view of the company’s financial position and performance over time.
Growth & Ratios
What’s included in the Growth & Rations chapter?
The Growth & Ratios chapter provides historical data on key financial performance indicators, enabling an assessment of the company’s operational efficiency, profitability, and financial structure over time. Metrics covered include return on equity, return on assets, profit margins, revenue per employee, as well as gearing and leverage ratios, offering a comprehensive view of performance trends and capital management.
Operating Segments
What’s included in the Operating Segments chapter?
The Operating Segments chapter provides an overview of the revenue composition and asset allocation across the various industries in which Mastermyne Group Limited operates. It offers insights into how the company’s financial performance is distributed among its core business segments, highlighting the relative contribution of each industry to total revenue.
Competitor Benchmarking
What’s included in the Competitor Benchmarking chapter?
The Competitor Benchmarking chapter includes a comparative assessment of Mastermyne Group Limited’s key financial, growth, and valuation ratios against industry averages to evaluate its competitive position. It analyses valuation metrics such as price-to-earnings, price-to-book, enterprise value to EBITDA, and enterprise value to sales, alongside core financial indicators including liquidity ratios and profitability measures.
Industries of Operation
What’s included in the Industries of Operation chapter?
The Industries of Operation chapter outlines Mastermyne Group Limited’s market share across the industries in which it operates. Each industry profile includes a comprehensive overview featuring data on total market size, the number of enterprises, industry concentration levels, and overall turnover. This analysis provides context for the company’s competitive position and scale within each relevant market.
Shareholders
What’s included in the Shareholders chapter?
The Shareholders chapter provides a breakdown of the ownership structure of Mastermyne Group Limited, identifying key shareholders and outlining their respective ownership interests. This section offers insight into the concentration of shareholdings, the presence of institutional or strategic investors, and the overall distribution of equity within the company.
Subsidiaries
What’s included in the Subsidiaries chapter?
The Subsidiaries chapter provides an overview of the companies and business entities that are wholly or partially owned by Mastermyne Group Limited. It outlines the ownership structure of each subsidiary, offering insight into the broader corporate group and how these entities contribute to the company’s overall activities and performance.
History
What’s included in the History chapter?
The History chapter presents a overview of Mastermyne Group Limited’s development, highlighting key milestones and significant corporate events since its incorporation. It includes the company’s incorporation date and outlines major strategic, operational, and structural developments, providing context for its evolution and current market position.
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Frequently Asked Questions
What is Mastermyne Group Limited?
Metarock Group Limited is a provider of mine operations, contracting, training, and related services in mining and supporting industries across Australia. The group operates under four established mining services companies: Mastermyne – an underground coal mining contractor, headquartered in Mackay Queensland. PYBAR Mining Services – an underground hard rock mining contractor, headquartered in Orange, New South Wales. Wilson Mining – provides cavity fill, strata consolidation, and ventilation control services and products, headquartered in Newcastle, NSW. MyneSight – provides training and upskill consulting services and offers training solutions to mine operators, headquartered in Mackay, Queensland.
What industry does Mastermyne Group Limited operate in?
Mastermyne Group Limited, trading as Mastermyne, is a Public Company that generates the majority of its income from the Mining Support Services industry in Australia.
Where is Mastermyne Group Limited located?
Mastermyne Group Limited company is based at 45 River Street, Mackay, Queensland, Australia.
Who is the CEO of Mastermyne Group Limited?
The Chairman of Mastermyne Group Limited is Not Available and the Chief Executive Officer & Managing Director is Jeff Whiteman.
What was Mastermyne Group Limited’s revenue in 2025?
In 2025, Mastermyne Group Limited generated total revenue of approximately $213.8 million.
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