Deloitte Insights

Episode 44: Model Risk Management

Regulated Radio podcasts

The Prudential Regulation Authority’s supervisory statement (SS1/23) on model risk management principles for banks is due to take effect from 17 May 2024. Given that the statement was released in May 2023, banks have had some time to digest it, however careful consideration will be required to ensure that banks’ model risk governance, controls, policies, processes, and reporting meet the PRA’s expectations.

In this episode of Regulated Radio, Rod Hardcastle is joined by Deloitte Partner Ian Wilson to discuss the five key principles of SS1/23, the associated challenges banks face and how banks can minimise the costs of meeting these new expectations.

Key questions discussed in the episode are:

  • What are the five key principles of SS1/23?
  • What are the key challenges banks face in implementing SS1/23?
  • Banks need to create a model inventory. What are some of the challenges around completing the inventory and ensuring consistency of tiering across model types?
  • What is the impact on insurance companies and smaller banks/building societies that aren’t currently included in the scope of the rules?
  • What are the implications for AI models?

Speakers

Ian Wilson
Partner

Ian is a partner within Deloitte’s financial services risk advisory group specialising in quantitative credit risk measurement, for retail and investment banks. Ian Joined the firm as a Director in 2010 and has over 23 years’ experience in the financial services sector in UK, Europe, Africa and Asia Pacific.

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Rod Hardcastle
Director

Rod is a Director in the EMEA Centre for Regulatory Strategy and has over 25 years of experience in Financial Services, both as a practitioner - including roles at major full service banks in the UK - and in advisory roles. Rod is a subject matter expert in bank regulation, particularly prudential regulatory capital, credit risk management and the Internal Ratings Based approaches.

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Transcript

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