de Novo Solutions named one of Wales’ fastest-growing businesses in 2025 by UK Fast Growth Index
Multi-award winning digital transformation company, de Novo Solutions, has been recognised by the 2025 UK Fast Growth Index which celebrates the fastest-growing companies across the UK.
The UK Fast Growth Index identifies the fifty fastest-growing companies in seven regions and nations namely London, the Midlands and the East of England, the North of England, Northern Ireland, Scotland, South of England and Wales. Last year, the 350 firms identified through the lists had a collective turnover increase of £9.6 billion between 2021 and 2023 and created 24,000 new jobs in two years.
Now in its first appearance on the Index, de Novo’s recognition reflects its rapid growth, innovative solutions, and positive contribution to both the Welsh economy and the wider business community. This success comes on the back of another milestone earlier this year, when the company was ranked 8th in the Sunday Times 100 — making it the fastest-growing Welsh business and the highest-ranked technology company in that list.
The exact position of de Novo in the Fast Growth Index will be announced at an awards ceremony in London on 26 November 2025.
Founder and Group Chief Executive, Mark Sweeny, said: “I’m delighted to see de Novo recognised as one of the UK’s fastest-growing and most innovative businesses in the UK. When we started, our goal was simple: to change the way organisations approach digital transformation.
Since then, it’s been an incredible journey—driven by our focus on innovation, the launch of pioneering products and services, and the energy and talent of our amazing team. I couldn’t be prouder of what we’ve achieved together, and I’m even more excited about what’s next as we continue to grow, innovate, and deliver real value for our clients.”
Professor Dylan Jones-Evans OBE, Founder UK Fast Growth Index said: “The UK Fast Growth Index demonstrates how a small number of fast-growing firms such as de Novo Solutions can make a substantial contribution to the UK’s economic landscape, providing real examples of how innovation, enterprise and sheer hard work can make a real difference in all sectors from construction to financial services to technology.
This small group of businesses that grow quickly continue to play a significant role in driving economic growth. They create jobs and contribute to the economic development of the communities in which they are based. By highlighting the success of these companies across a range of sectors, the UK Fast Growth Index emphasises the importance of supporting and nurturing the private sector in every nation and region of the UK”.
The full list of recognised companies can be found at FastGrowth50.com.
For more information about de Novo, visit www.de-novo-solutions.com.
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About de Novo Solutions
Headquartered in Langstone, Newport South Wales, de Novo Solutions is at the forefront of digital innovation within today’s fast-moving experience economy. Since its launch in 2021, the company has introduced a range of pioneering solutions to the market, including its industry cloud solutions, ‘Odyssea™’, its next generation managed services offering, ‘Value as a Service™ [VaaS™]’ and its advanced software testing services, ‘Testing as a Service™ [TaaS™]’, for Oracle Cloud and ServiceNow applications.
About the UK Fast Growth Index
The UK Fast Growth Index is brought to you by the same team behind other notable programmes such as The Great British Entrepreneur Awards, the UK Start-Up Awards and Ideas Fest. The initiative is more than just an annual index; it aims to build a community that supports, celebrates, and champions entrepreneurs at various stages. The index highlights the fifty fastest-growing businesses in seven nations and regions based on turnover growth over a two-year period.
