Connected Data, Public Value: Vishal Marria, Quantexa

Vishal Marria founded Quantexa on the insight that the most consequential risks, whether in financial crime, fraud or public service failure, are rarely visible in siloed data. They become apparent only when information is connected. As CEO, he has built a company that gives governments and regulated institutions the ability to build a trusted, unified view of individuals, organisations and behaviours, enabling earlier intervention, fairer outcomes and better protection for citizens.

The impact of that work in the public sector has been substantial. During the COVID-19 pandemic, Quantexa collaborated with the UK Cabinet Office to detect large-scale fraud across emergency support schemes, uncovering both organised and opportunistic abuse of public funds and helping ensure that support reached those it was intended for. More recently, Quantexa's work has supported the identification and compensation of victims connected to the infected blood scandal, creating a single trusted view of affected individuals to ensure that redress processes are accurate, equitable and timely. Through ongoing partnerships with HMRC, the NHS and other government departments, the company has helped build a sovereign data foundation that improves fraud detection while reducing unnecessary intrusion into the lives of compliant citizens.

Throughout all of this, Vishal has been a consistent advocate for ethical, explainable and transparent AI. In environments where public trust is hard-won and easily lost, he has insisted that Quantexa's systems are auditable and governed within national control, and has articulated clearly that trust is built through reliable, fair and accountable processes. His emphasis on precision and proportionality reflects a genuine commitment to strengthening the social contract between citizens and the institutions that serve them.

His leadership model is equally distinctive. Quantexa brings together former public servants and technologists to co-create solutions with government, a collaborative approach that enhances adoption and long-term effectiveness. By embedding decision intelligence into public systems, Marria's work is building institutional capability that will remain relevant long after individual programmes conclude.

Vishal Marria has used advanced technology to protect public money, deliver justice for affected citizens and strengthen the resilience of government in the economic and cyber domains. His nomination for the Society Award reflects a body of work that consistently places public value ahead of short-term commercial gain, and that demonstrates what responsible, mission-driven technology leadership can achieve.

Click the image below to learn more about Vishal:

Vishal Marria

Founder and CEO, Quantexa

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Vishal Marria

Founder and CEO, Quantexa

Nomination reason:

Vishal was nominated for applying connected data and decision intelligence to some of the most complex and consequential challenges in UK public life, including helping the Cabinet Office identify large-scale COVID support fraud, supporting the data infrastructure underpinning the infected blood scandal compensation process, and strengthening fraud detection capabilities at HMRC and the NHS. His approach prioritises precision and proportionality, reducing wrongful investigations while improving outcomes for compliant citizens. By championing ethical, explainable and sovereign AI, he has ensured that advanced technology strengthens rather than undermines public trust in government institutions.

 

Biography:

Vishal Marria is the Founder and CEO of Quantexa, a global leader in Decision Intelligence solutions that help organizations make trusted decisions using contextual data, AI, and advanced analytics. Since founding the company in 2016, Marria has led Quantexa’s growth into one of the leading enterprise AI and data platforms serving financial services, insurance, and public sector organizations worldwide. 

Under his leadership, Quantexa has become known for pioneering the use of entity resolution, graph analytics, and contextual intelligence to solve complex challenges including financial crime, fraud detection, customer intelligence, data management, and AI readiness. Marria has emerged as a leading voice on trusted data and human-centered decisioning, advocating for the use of contextual, connected data to enable more transparent, explainable, and effective AI. His work focuses on helping organizations strengthen operational trust, improve decision-making, and bridge the gap between human expertise and AI-driven intelligence at enterprise scale. 

 

 

To read more about the techUK President's Awards, visit our page here. Winners will be announced at the techUK Annual Dinner on 30 June.

Read more about our President's Award finalists: 

People Award

• Bringing Technology and Purpose Together: Fiona Dawson, Mayden
• Building a Future Where Disability Is No Barrier to Movement: Dr Malik Haddad, Northeastern University London
• Protecting People Online, at Scale: Robin Tombs, Yoti

Society Award

• Protecting Communities Through Intelligence: Clare Elford, Clue Software
• Putting Human Safety at the Centre of Technology: Dr Laura Bishop, British Standards Institution
• Connected Data, Public Value: Vishal Marria, Quantexa

Economy Award

• From Strategy to Production: Steve Chan, Stealth Labs
• Making Technology Work for Small Business: Laura Burley, Xero
• The Genetics Revolution, Made Real: Professor Sir Peter Donnelly, Genomics

Planet Award

• Sustainability by Design: Ray Knight, Atos
• Turning Buildings into Efficiency Engines: Javier Benitez, Colt Technology Services
• Technology in Service of Nature: Isobel Ashbey, Cambridge Consultants