The United Kingdom’s financial plumbing has largely passed a rigorous international health check, though regulators have pointed to specific gaps in risk management and governance that require attention. A new assessment by the Committee on Payments and Market Infrastructures (CPMI) and the International Organization of Securities Commissions (IOSCO) confirms that the UK has substantially implemented the Principles for financial market infrastructures (PFMI) across two critical sectors of its economy.
The evaluation focused on the legal and regulatory frameworks governing systemically important payment systems (PSs) and central securities depositories (CSDs) or securities settlement systems (SSSs). While the report validates the robustness of the UK’s approach, it serves as a reminder that the stability of global finance depends on the continuous alignment of national rules with international standards.
This “Level 2” assessment provides a detailed snapshot of the UK’s compliance status as of September 30, 2023. Because these infrastructures act as the bedrock for the movement of money and the ownership of securities, any inconsistency in their oversight can potentially introduce systemic risk into the wider financial ecosystem.
For the UK, maintaining this alignment is not merely a regulatory formality but a necessity for its status as a global financial hub. The PFMI standards, issued jointly by the Bank for International Settlements (BIS) and IOSCO, are designed to ensure that the “pipes” of the financial world—the systems that clear and settle trades—can withstand extreme market stress without collapsing.
Analyzing the Compliance Gap: Payment Systems vs. Securities Settlement
The findings of the CPMI-IOSCO report reveal a slight disparity in how different types of financial market infrastructures (FMIs) are performing against the international benchmarks. The UK’s payment systems, which handle the massive daily flow of funds between banks and institutions, emerged as a point of strength.
According to the assessment, the implementation of the PFMI is complete and consistent with all Principles for payment systems. This suggests that the oversight of the UK’s most critical payment rails is currently meeting the highest international expectations for safety, and efficiency.
The results were slightly more nuanced for central securities depositories and securities settlement systems. While the report concludes that these frameworks are complete and consistent with the Principles in most aspects, it identified specific areas where the UK’s implementation was only broadly or partly consistent, or in some instances, not consistent at all.
Where the UK needs improvement
The regulators specifically highlighted the need for enhancements in risk and governance principles. In the world of financial infrastructure, “governance” refers to the internal structures that ensure an entity is managed transparently and accountably, while “risk principles” involve the ability to identify, monitor, and mitigate potential failures—such as a member defaulting on a massive trade.
These gaps do not necessarily indicate an imminent crisis, but rather a need for the UK’s regulatory framework to evolve. As financial products become more complex and the speed of settlement increases, the standards for how these systems are governed must be tightened to prevent contagion during a market shock.
The Broader Regulatory Context and Timeline
To understand the significance of this report, We see helpful to look at the timeline of how the UK has been assessed over the last decade. The current report is a targeted look at payment systems and securities settlement, but other parts of the UK’s infrastructure have been vetted previously under different umbrellas.
| Infrastructure Type | Assessment Scope | Key Date/Report |
|---|---|---|
| Central Counterparties & Trade Repositories | EU-wide Assessment | February 2015 |
| Payment Systems (PSs) | UK Level 2 Assessment | September 2023 |
| CSDs and SSSs | UK Level 2 Assessment | September 2023 |
The report clarifies that any changes made to the UK’s legal or regulatory frameworks after the September 2023 cutoff date are not included in this assessment. This means that any corrective actions the UK government or the Bank of England may have already taken to address the governance and risk gaps might not yet be reflected in the official CPMI-IOSCO findings.
Why these “Principles” matter for global stability
Financial market infrastructures are often invisible to the general public, but they are the essential machinery that allows an investor to buy a stock or a company to receive a payment. If a central securities depository fails, the legal ownership of assets could be thrown into chaos; if a systemically important payment system freezes, the entire banking sector could grind to a halt.
The PFMI framework acts as a global “gold standard.” By adhering to these principles, the UK ensures that its markets remain interoperable with other jurisdictions. When a UK-based system is consistent with the rules used in the US, EU, or Asia, it reduces the friction of cross-border capital flows and lowers the risk of a localized failure triggering a global domino effect.
The focus on risk and governance is particularly pertinent in the current economic climate, where volatility in interest rates and the rise of digital assets have put new pressures on traditional settlement systems. The CPMI-IOSCO recommendations provide a roadmap for the UK to fortify these systems against both traditional and emerging threats.
Disclaimer: This article is provided for informational purposes only and does not constitute financial, legal, or investment advice.
The next phase for the UK will involve addressing the specific “broadly” or “partly” consistent areas identified in the report. While a specific deadline for a follow-up audit has not been publicized, the UK’s regulatory bodies typically respond to these Level 2 assessments by updating their oversight manuals and legal requirements to close the identified gaps.
We invite readers to share their perspectives on the balance between regulatory rigor and market flexibility in the comments below.
