In a major reshuffle of the UK’s public sector financial architecture, the Government Digital Service (GDS) has selected global financial technology giant Adyen as the lead payment services provider (PSP) for GOV.UK Pay.
Following a highly competitive procurement process, the agreement mandates Adyen to oversee non-Crown card payments and spearhead the introduction of account-to-account “pay by bank” initiatives. The contract marks a decisive shift away from incumbent processor Stripe, moving approximately 1,000 vital public sector services onto Adyen’s single operating network.
The Massive Scale of Public Sector Payments
Built originally by GDS in 2016, GOV.UK Pay serves as the primary centralized portal enabling citizens to quickly and securely settle public transactions. The sheer volume running through this infrastructure highlights the scale of Adyen’s new operational mandate:
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Transactional Volume: The platform has processed more than £9billion across over 135 million individual transactions since its inception.
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Institutional Reach: GOV.UK Pay is utilized by more than 1,700 active services spanning over 600 distinct public sector organisations.
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Departmental Scope: The framework manages digital collections for central government departments, local councils, the National Health Service (NHS), regional police forces, and the armed forces.
By migrating this high-volume ecosystem onto a single, unified financial technology architecture, the UK government aims to dismantle the administrative friction typically associated with fragmented, multi-vendor payment setups.
The Rise of A2A ‘Pay by Bank’ Capabilities
Beyond merely swapping card processing vendors, the partnership represents a strategic step forward for public sector digital innovation. GDS is leveraging Adyen’s modern infrastructure to meet evolving citizen expectations around transaction speed, digital convenience, and checkout flexibility.
A primary focus of this new phase is the rollout of pay by bank capabilities. By embedding direct open banking rails into public services, citizens can authenticate payments natively via their own banking applications. For local authorities and central agencies, this account-to-account (A2A) layout offers a highly secure settlement alternative that drastically reduces card-interchange processing fees and eliminates traditional card fraud liabilities.
Ensuring Continuous Service Delivery
The migration of roughly 1,000 public services is slated to roll out in structured, phased intervals. Drawing on Adyen’s historical track record of shifting enterprise-scale global corporations, the migration workflow will be managed directly by GOV.UK Pay alongside individual service teams to guarantee complete continuity of service for citizens.
Throughout the transition, GOV.UK Pay will maintain direct responsibility for overarching supplier relationships, strict regulatory compliance, and the core technical code required to safeguard transactions securely.
“Public sector organisations are under growing pressure to deliver seamless digital experiences while maintaining trust, resilience and efficiency, which is why we are proud to partner with GOV.UK Pay,” stated Nicole Olbe, Adyen’s UK&I managing director. “When citizens engage with public services to cover bills, pay fines or buy essential items, they need the process to be reliable and straightforward. We’re committed to helping modernise payments across the public sector and deliver user-friendly experiences at scale.”
The appointment underscores a broader, global macroeconomic trend where public institutions are increasingly parting ways with localized legacy systems. Instead, governments are choosing to integrate commercial-grade fintech platforms to handle the complex, enterprise-level payment demands of a modern digital economy.
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