3 UK Growth Stocks With Insider Ownership Up To 27%

Amidst a backdrop of faltering trade data from China and its ripple effects on the UK's FTSE indices, investors are keenly observing the market's response to global economic pressures. In such an environment, growth companies with high insider ownership can present intriguing opportunities, as they often indicate strong internal confidence and alignment with shareholder interests.

Top 10 Growth Companies With High Insider Ownership In The United Kingdom

Name Insider Ownership Earnings Growth SRT Marine Systems (AIM:SRT) 16.3% 57.8% Quantum Base Holdings (AIM:QUBE) 33.9% 93.2% Plexus Holdings (AIM:POS) 11.5% 140% Manolete Partners (AIM:MANO) 34.9% 38.1% Kainos Group (LSE:KNOS) 20.6% 23% Hochschild Mining (LSE:HOC) 38.4% 29.8% B90 Holdings (AIM:B90) 10.9% 157.2% ASA International Group (LSE:ASAI) 30.8% 20.8% Afentra (AIM:AET) 37.7% 37% ActiveOps (AIM:AOM) 25% 102.9%

Click here to see the full list of 57 stocks from our Fast Growing UK Companies With High Insider Ownership screener.

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

ActiveOps

Simply Wall St Growth Rating: ★★★★★☆

Overview: ActiveOps Plc provides hosted operations management software as a service to various industries across Europe, the Middle East, India, Africa, North America, and Asia Pacific with a market capitalization of £198.54 million.

Operations: The company's revenue is primarily derived from its SaaS (Software as a Service) segment, generating £31.11 million, and its Training & Implementation segment, contributing £5.86 million.

Insider Ownership: 25%

ActiveOps, with substantial insider ownership, is navigating a transformative phase. Despite reporting a net loss of £0.94 million for the half year ending September 2025, its revenue grew to £20.83 million from £14.32 million year-on-year. The company is focusing on scaling growth through Decision Intelligence and aims for £100 million ARR with a 25% EBITDA margin. Analysts expect ActiveOps to achieve profitability within three years, outpacing average market growth rates in both revenue and profit forecasts.

Navigate through the intricacies of ActiveOps with our comprehensive analyst estimates report here. Our valuation report unveils the possibility ActiveOps' shares may be trading at a premium.AIM:AOM Earnings and Revenue Growth as at Jan 2026

Kistos Holdings

Simply Wall St Growth Rating: ★★★★★☆

Overview: Kistos Holdings Plc is engaged in the development and production of gas and other hydrocarbon reserves across the United Kingdom, Norway, and the Netherlands, with a market cap of £190.59 million.

Operations: The company's revenue is derived from its oil and gas exploration and production segment, amounting to $190.89 million.

Story Continues

Insider Ownership: 20.5%

Kistos Holdings, with significant insider ownership, is expanding its portfolio through strategic acquisitions. The recent agreement to acquire interests in Oman's Block 9 and Blocks 3 & 4 for $148 million enhances its geographical diversification and production capacity. Expected to be immediately cash-generative, this acquisition aligns with Kistos' strategy of acquiring value-accretive assets. Analysts forecast Kistos’ revenue growth at 21.4% annually, significantly outpacing the UK market's average growth rate of 4.2%.

Take a closer look at Kistos Holdings' potential here in our earnings growth report. Insights from our recent valuation report point to the potential undervaluation of Kistos Holdings shares in the market.AIM:KIST Earnings and Revenue Growth as at Jan 2026

Integrated Diagnostics Holdings

Simply Wall St Growth Rating: ★★★★☆☆

Overview: Integrated Diagnostics Holdings plc is a consumer healthcare company offering medical diagnostics services, with a market cap of $369.14 million.

Operations: Integrated Diagnostics Holdings plc generates revenue through its provision of medical diagnostics services to patients.

Insider Ownership: 27.9%

Integrated Diagnostics Holdings shows strong growth potential with its earnings forecast to grow at 19.8% annually, outpacing the UK market's average. Despite a volatile share price recently, it trades at a substantial discount to its estimated fair value and offers good relative value compared to peers. Recent earnings reports highlight significant revenue and net income increases, though the company has an unstable dividend track record. Revenue is projected to grow faster than the market but below 20% annually.

Click here and access our complete growth analysis report to understand the dynamics of Integrated Diagnostics Holdings. Our comprehensive valuation report raises the possibility that Integrated Diagnostics Holdings is priced lower than what may be justified by its financials.LSE:IDHC Ownership Breakdown as at Jan 2026

Summing It All Up

Take a closer look at our Fast Growing UK Companies With High Insider Ownership list of 57 companies by clicking here. Ready To Venture Into Other Investment Styles? Find companies with promising cash flow potential yet trading below their fair value.

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:AOM AIM:KIST and LSE:IDHC.

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