Published on 7th November 2025
Obrizum named in the 2025 Deloitte UK Technology Fast 50
Obrizum has been recognized as one of Deloitte's 2025 UK Technology Fast 50, ranking 44th among the country's fastest-growing tech companies. This milestone recognizes Obrizum’s growth and its mission to reshape learning through adaptive AI that helps organizations close skill and capability gaps.
Cambridge, UK, 7 November 2025
Obrizum today announced that it ranked 44th 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.
Every year, billions in productivity slip through the cracks, not because people lack talent, but because outdated learning systems hold them back. Obrizum’s proprietary adaptive learning AI platform addresses this issue. The platform transforms fragmented content into structured intelligence, identifying gaps and opportunities, delivering precision-personalized learning, and surfacing critical insights. All with minimal effort from the learner or the organization.
“This recognition is testament to our belief that learning is the most powerful engine for individual and business progress,” said Dr. Chibeza Agley, CEO and co-founder of Obrizum. “We built Obrizum because growth should never be out of reach. Today’s ranking isn’t just about our team’s accomplishments, it’s about our customers and partners who see learning not as a box-ticking exercise, but as a competitive advantage.”
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 of 1,905 per cent.
Kiran Asad, lead partner for the Deloitte UK Technology Fast 50 program, 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 scale-up sector is continuing to demonstrate remarkable resilience amidst global economic shifts.
“I extend my warmest congratulations to all the companies recognized in the 2025 Deloitte UK Technology Fast 50. Their achievements are 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 Obrizum
Obrizum (obrizum.com) is on a mission to reignite the excitement and impact of learning for people and organizations everywhere. Its patented, explainable adaptive learning platform transforms traditional training into a strategic engine, adapting to every learner, capturing and surfacing insight, and giving leaders the intelligence to close skill, confidence, and capability gaps. Obrizum is trusted to deliver measurable, enterprise-scale impact where it matters most: in people.
About the Deloitte UK Technology Fast 50
The Deloitte UK Technology Fast 50 is one of the UK’s foremost technology award programs. 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 a celebration of innovation and entrepreneurship, highlighting dynamic scale-ups across IoT, BioTech, digital media, life sciences, FinTech, software, clean energy, and telecommunications.
