As the UK market grapples with global economic challenges, notably the faltering recovery in China impacting the FTSE 100, investors are increasingly focused on identifying resilient growth opportunities. In such a climate, companies with high insider ownership often stand out as potentially strong contenders due to their alignment of interests and commitment to long-term success.

Name

Insider Ownership

Earnings Growth

Quantum Base Holdings (AIM:QUBE)

31.5%

111.8%

Optima Health (AIM:OPT)

20.2%

56.3%

Mortgage Advice Bureau (Holdings) (AIM:MAB1)

18.4%

27.7%

Metals Exploration (AIM:MTL)

10.2%

101.8%

Manolete Partners (AIM:MANO)

35.1%

38.1%

Integrated Diagnostics Holdings (LSE:IDHC)

27.9%

22.1%

Hochschild Mining (LSE:HOC)

38.4%

27.5%

Gulf Keystone Petroleum (LSE:GKP)

12.6%

41.1%

Energean (LSE:ENOG)

19.1%

29.5%

Afentra (AIM:AET)

37.8%

32%

Click here to see the full list of 60 stocks from our Fast Growing UK Companies With High Insider Ownership screener.

We’ll examine a selection from our screener results.

Simply Wall St Growth Rating: ★★★★★★

Overview: Metals Exploration plc is involved in identifying, acquiring, exploring, and developing mining and processing properties in the United Kingdom and the Philippines, with a market cap of £407.67 million.

Operations: The company generates revenue primarily from its Metals & Mining segment, specifically focusing on Gold & Other Precious Metals, with reported earnings of $219.01 million.

Insider Ownership: 10.2%

Earnings Growth Forecast: 101.8% p.a.

Metals Exploration plc, a UK-based growth company with significant insider ownership, faces challenges due to recent production disruptions and declining ore grades. Despite these setbacks, the company is advancing its La India project in Nicaragua ahead of schedule with substantial exploration potential. Its revenue is forecasted to grow significantly faster than the UK market at 29.8% annually. Although currently undervalued, Metals Exploration expects profitability within three years and high future return on equity.

AIM:MTL Earnings and Revenue Growth as at Apr 2026 AIM:MTL Earnings and Revenue Growth as at Apr 2026

Simply Wall St Growth Rating: ★★★★★☆

Overview: Optima Health plc offers occupational health and wellbeing services to both public and private sectors in the United Kingdom, with a market cap of £210.48 million.

Operations: The company’s revenue is derived entirely from its provision of occupational health and wellbeing services, totaling £113.75 million.

Insider Ownership: 20.2%

Earnings Growth Forecast: 56.3% p.a.

Optima Health, with high insider ownership, is poised for significant growth despite recent shareholder dilution. Insiders have been net buyers over the past three months. The company forecasts earnings growth of 56.3% annually, outpacing the UK market’s 12.6%. Revenue is also expected to grow at a robust 30.2% per year. Recent strategic moves include a £34.99 million equity offering and a lucrative partnership with Perkbox valued at £6.5 million annually, enhancing its service offerings and market position.

AIM:OPT Ownership Breakdown as at Apr 2026 AIM:OPT Ownership Breakdown as at Apr 2026

Simply Wall St Growth Rating: ★★★★☆☆

Overview: International Workplace Group plc, along with its subsidiaries, offers workspace solutions across various regions including the Americas, Europe, the Middle East, Africa, and the Asia Pacific; it has a market cap of approximately £1.81 billion.

Operations: The company’s revenue is primarily derived from three segments: Company-Owned workspaces generating $3.21 billion, Managed & Franchised operations contributing $126 million, and Digital and Professional Services providing $424 million.

Insider Ownership: 26.3%

Earnings Growth Forecast: 55.6% p.a.

International Workplace Group, with substantial insider ownership, is positioned for significant earnings growth at 55.6% annually, surpassing the UK market average of 12.6%. Despite slower revenue growth of 3.2% per year compared to the market’s 4.6%, the company trades at a notable discount to its estimated fair value by analysts and has a very high projected return on equity in three years. Recent earnings showed stable sales and net income compared to last year.

LSE:IWG Ownership Breakdown as at Apr 2026 LSE:IWG Ownership Breakdown as at Apr 2026

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 AIM:MTL AIM:OPT and LSE:IWG.

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