
Looking ahead
Changes to risk management and regulatory reporting brought about by regulatory change is proceeding at a rapid pace and on an unprecedented scale. Keeping up with the changing regulatory requirements imposes a high degree of complexity and a key challenge for small- and medium-sized banks. Katalysys can be your partner in managing this change. We can assist the bank’s risk management and regulatory reporting functions to stay ahead with these changes.
Basel 3.1
The PRA published a Policy Statement on 17 July 2025, outlining proposals to implement the remaining Basel large exposures standards (LEX standards). A key change for small and medium-sized banks is the proposed removal of CRM eligibility for immovable property, meaning exposures secured by immovable properties would no longer qualify for CRM under Large Exposures.
In early July, the PRA issued several policy statements and consultation papers with implications for banks of all sizes. We've summarised the key developments and outlined their practical impact across firm types.
The PRA has published Consultation Paper 12/25, marking the first phase of a two-stage review of its Pillar 2A methodologies and supporting guidance. This consultation seeks to address the consequential impacts of the PRA’s near-final rules for implementing the Basel 3.1 standards, while also providing additional clarity on its Pillar 2A methodologies.
Regulatory updates
In April, the PRA published Consultation Paper 10/25 proposing updates to its supervisory expectations on climate-related financial risks (CRFR). This marks a step-change from SS3/19, enhancing requirements in areas such as governance, risk management, scenario analysis, data, and disclosure.
For small and medium-sized UK banks, these proposals are not only about compliance, but also a chance to embed climate resilience in business strategy, protect value, and build long-term competitive strength.
In this article, we outline the core expectations of an SEA, draw out common challenges, and describes how we can help you transform a regulatory obligation into a strategic opportunity. As the 1 October 2025 deadline approaches, banks must move swiftly to develop, review, and approve their SEA documents. Starting early is critical to allow for internal engagement, governance, and any required iterations of the document.
The PRA published a Policy Statement on 17 July 2025, outlining proposals to implement the remaining Basel large exposures standards (LEX standards). A key change for small and medium-sized banks is the proposed removal of CRM eligibility for immovable property, meaning exposures secured by immovable properties would no longer qualify for CRM under Large Exposures.
CRR2
A common question we are asked is the basis on which own funds requirement has to be calculated for the various types of exposures on the non-trading and trading book.
The approach to evaluating risk weight for Collective Investment Undertaking (CIU) exposures has changed under the new CRR2 rules. There are three approaches outlined, and banks can select the specific approach based on the amount of information available about the underlying exposures of the CIUs.
Prudently valued software assets no longer needs to be deducted from CET-1 capital, but can be risk weighted.
The large exposure limits are set based on the bank’s Tier-1 Capital Only.
As part of Covid-19 quick fix, the existing IFRS9 transitional arrangement for CET-1 capital adjustment has been extended by 2 years and the additional adjustment for ECL provisions recognised in 2020 and 2021 has also been provided.
SME support factor of 0.7619 for exposures up to €2.5 million and 0.85 for exposures above €2.5 million, for entities with turnover of up to €50 million.

How can we help you?
Katalysys can assist in all aspects of prudential risk management and regulatory reporting requirements caused by the increasing changes to the regulatory environment and the introduction of newer rules. A few of the areas where we have assisted in the past are listed below:-
Identify changes to the bank’s capital and liquidity calculations due to the new rules (e.g. changes to SME support factor introduced in CRR2) and provide guidance as to how the bank can incorporate these in the existing processes and control environment
Advisory and workshops about the new requirement and industry benchmarks
Review of the bank’s existing policies and interpretation in light of the new changes
Analyse the impact on regulatory reporting, and assist in regulatory change management