Levidian ranked as the 16th fastest growing technology company in the UK in the 2025 Deloitte Technology Fast 50

Recognised as CleanTech Winner and Cambridgeshire and East Regional Winner, completing a Deloitte Fast 50 hat-trick.

Levidian attributes its 2,030% revenue growth to delivering core business value for customers, with performance, resilience and decarbonisation built in. 

Levidian today announced that it ranked number 16 in the 2025 Deloitte UK Technology Fast 50, a ranking of the 50 fastest-growing technology companies in the UK. Rankings are based on percentage revenue growth over the last three years. Levidian grew 2,030% per cent during this period.  

Levidian’s Chief Executive, John Hartley, credits the company’s focus on delivering multifaceted customer value with the company’s 2,030% revenue growth over the past three years. He said, "Our CleanTech win is because we do more than just decarbonise. We are growing because we focus on core business fundamentals, helping customers innovate, improve performance, secure supply chains and reduce carbon. Being efficient with resources, doing more with less and building circularity into products and processes is just good business – and that is where our technology delivers.” 

The 50 fastest growing UK technology companies, as ranked by Deloitte, generated £2.41bn in combined total annual revenues in the year 2024/25. The Deloitte UK Technology Fast 50 recorded an average three-year growth rate of 1,905 per cent.  

Kiren Asad, lead partner for the Deloitte UK Technology Fast 50 programme, said: “For nearly three decades, the Fast 50 has highlighted rapidly growing and innovative technology companies across the UK. And 2025 is no different with this year’s cohort having grown around 20 times on average over three years, showing that the UK tech scale-up sector is continuing to demonstrate remarkable resilience amidst global economic shifts. “I extend my warmest congratulations to all the companies recognised in the 2025 Deloitte UK Technology Fast 50. Their achievements are a testament to the vibrant spirit of the UK tech sector – creating jobs, driving economic growth and shaping a better future for the UK and beyond.”  


About the Deloitte UK Technology Fast 50  

The Deloitte UK Technology Fast 50 is one of the UK’s foremost technology award programmes. Now in its 28th year, it is a ranking of the country’s 50 fastest growing technology companies, based on revenue growth over the last three years. The UK Fast 50 awards are all about growth driven by leading intellectual property and are a celebration of innovation and entrepreneurship. Previous winners have come from across the UK, are both large and small, and included some of the most dynamic players in all areas of technology, from IoT to BioTech, digital media technology to life sciences, FinTech to software and clean energy to telecommunications.  

For more information visit www.deloitte.co.uk/fast50. 

The full list of this year’s winners and winner breakdown by region and sector is available at www.deloitte.co.uk/fast50.  

 

About Deloitte  

In this press release references to “Deloitte” are references to one or more of Deloitte Touche Tohmatsu Limited (“DTTL”) a UK private company limited by guarantee, and its network of member firms, each of which is a legally separate and independent entity. Please see deloitte.com/about for a detailed description of the legal structure of DTTL and its member firms.  

Deloitte LLP is a subsidiary of Deloitte NSE LLP, which is a member firm of DTTL, and is among the UK's leading professional services firms.  

The information contained in this press release is correct at the time of going to press.  

For more information, please visit www.deloitte.co.uk. 

Member of Deloitte Touche Tohmatsu Limited  

 

About the sponsors  

About Citi 

Citi provides global banking solutions to companies that are looking to grow rapidly and expand internationally. With Citi's global network, comprehensive solutions, and industry expertise, Citi helps these businesses succeed across a wide variety of industries and at most stages of their growth.  

Web: https://www.citi.com/

LinkedIn: https://www.linkedin.com/company/citi/ 

 

About Oracle NetSuite  

For more than 25 years, Oracle NetSuite has helped organisations of all sizes reach their goals faster and more efficiently. NetSuite provides an integrated business system with embedded AI that delivers powerful financial management, supply chain, customer experience and HR capabilities. Relied on by more than 43,000 customers in 219 countries and dependent territories, NetSuite is the #1 AI cloud enterprise resource planning (ERP) solution.  

Web: https://www.netsuite.co.uk/ 

LinkedIn: https://www.linkedin.com/company/netsuite 

 

About Erevena  

Erevena is a global executive search firm specialising in placing Board and C-suite executives in high-growth companies. Erevena partners with innovative businesses, VCs, PE firms, and publicly-traded companies undergoing transformation. Its collaborative approach, global reach, and expertise in disruptive innovation drive value for its clients. With 70 professionals across seven offices, Erevena offers senior-level expertise worldwide.  

Web: https://www.erevena.com/ 

LinkedIn: https://www.linkedin.com/company/erevena/ 

 

About Octopus Ventures  

Octopus Ventures, part of Octopus Group, is a pan-European Venture Capital team investing in the people, ideas and industries that will change the world.  

They partner with entrepreneurs, from the first cheque their business receives, right through to realising their ambitions. They manage £1.6bn across several active funds and have backed more than 200 businesses.  

Their teams know what it takes to build a successful company, and their support goes far beyond capital. By sharing sector expertise and deep networks they help the companies they support build a better tomorrow.  

Web: https://octopusventures.com/ 

LinkedIn: https://www.linkedin.com/company/octopus-ventures/ 

 

About Binderr  

Binderr is an award-winning financial and professional services platform delivering advanced AML, KYC, KYB and risk management solutions. Its powerful AI module enhances screening, adverse media analysis and regulatory reporting. The integrated marketplace connects businesses with banks, legal and financial service providers, streamlining multi-jurisdictional, end-to-end compliance while promoting transparency to strengthen global business ecosystems.  

Web: https://binderr.com/ 

LinkedIn: Binderr 

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