As the Australian market navigates the tail-end of earnings season, influenced by a robust performance from Wall Street, investors are keenly assessing domestic reports to gauge potential opportunities. In this environment, growth companies with high insider ownership can be particularly appealing as they often indicate strong confidence from those closest to the business and may offer resilience amid fluctuating market conditions.

Top 10 Growth Companies With High Insider Ownership In Australia

Name Insider Ownership Earnings Growth Wisr (ASX:WZR) 15% 91.2% Newfield Resources (ASX:NWF) 31.5% 72.1% IperionX (ASX:IPX) 18.7% 59.1% Image Resources (ASX:IMA) 22.3% 79.8% Gratifii (ASX:GTI) 17.8% 114.0% Findi (ASX:FND) 33.6% 91.2% Emerald Resources (ASX:EMR) 18.1% 26.2% Echo IQ (ASX:EIQ) 18% 50.8% Adveritas (ASX:AV1) 18.1% 94.8% Acrux (ASX:ACR) 15.5% 121.1%

Click here to see the full list of 101 stocks from our Fast Growing ASX Companies With High Insider Ownership screener.

We're going to check out a few of the best picks from our screener tool.

Chrysos

Simply Wall St Growth Rating: ★★★★★☆

Overview: Chrysos Corporation Limited develops and supplies mining technology, with a market cap of A$764.17 million.

Operations: Chrysos generates revenue primarily through its mining services segment, which accounts for A$66.11 million.

Insider Ownership: 17.5%

Chrysos Corporation is poised for significant growth, with revenue expected to increase 27.3% annually, outpacing the Australian market. Despite a current net loss of A$8.22 million, sales have risen from A$45.36 million to A$66.11 million year-on-year, indicating robust expansion potential. The company anticipates revenues between A$80 million and A$90 million in 2026, reflecting a substantial increase from 2025 levels. However, low forecasted return on equity and limited cash runway present challenges ahead.

Get an in-depth perspective on Chrysos' performance by reading our analyst estimates report here. Our valuation report unveils the possibility Chrysos' shares may be trading at a premium.ASX:C79 Earnings and Revenue Growth as at Aug 2025

PolyNovo

Simply Wall St Growth Rating: ★★★★★☆

Overview: PolyNovo Limited designs, manufactures, and sells biodegradable medical devices across various international markets with a market cap of A$908.46 million.

Operations: The company generates revenue of A$128.70 million from the development, manufacturing, and commercialization of NovoSorb technology in multiple international markets.

Insider Ownership: 10.1%

PolyNovo's earnings are set to grow significantly, with a forecasted annual increase of 28.3%, surpassing the Australian market average. Despite trading at 56.7% below its estimated fair value, the company reported a revenue rise to A$129.19 million and net income growth to A$13.21 million for the year ending June 2025. However, its revenue growth rate of 15% annually is slower than desired for high-growth companies, though still above market expectations.

Story Continues

Click to explore a detailed breakdown of our findings in PolyNovo's earnings growth report. Our comprehensive valuation report raises the possibility that PolyNovo is priced higher than what may be justified by its financials.ASX:PNV Earnings and Revenue Growth as at Aug 2025

Universal Store Holdings

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Universal Store Holdings Limited operates in the Australian fashion retail sector with a market capitalization of A$670.54 million.

Operations: The company's revenue is primarily derived from two segments: CTC, contributing A$40.06 million, and US & PS, which accounts for A$306.41 million.

Insider Ownership: 12.8%

Universal Store Holdings shows growth potential with forecasted earnings increasing at 16.3% annually, outpacing the Australian market. Recent sales data reveals a 17.2% rise year-to-date for FY26, highlighting robust expansion across segments despite a decline in net income to A$23.26 million from A$34.34 million last year. The company plans to open up to 17 new stores while maintaining prudent financial strategies, although its dividend is not fully covered by earnings and profit margins have declined from previous levels.

Click here to discover the nuances of Universal Store Holdings with our detailed analytical future growth report. Our expertly prepared valuation report Universal Store Holdings implies its share price may be too high.ASX:UNI Earnings and Revenue Growth as at Aug 2025

Where To Now?

Unlock our comprehensive list of 101 Fast Growing ASX Companies With High Insider Ownership by clicking here. Want To Explore Some Alternatives? This technology could replace computers: discover the 23 stocks are working to make quantum computing a reality.

This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.The analysis only considers stock directly held by insiders. It does not include indirectly owned stock through other vehicles such as corporate and/or trust entities. All forecast revenue and earnings growth rates quoted are in terms of annualised (per annum) growth rates over 1-3 years.

Companies discussed in this article include ASX:C79 ASX:PNV and ASX:UNI.

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