What is the Prudential Regulation Authority (PRA)? #
The Prudential Regulation Authority (PRA) is a UK financial services regulatory body that operates as part of the Bank of England. It's responsible for the prudential regulation and supervision of around 1,300 financial institutions, including banks, building societies, credit unions, insurers, and major investment firms.
Established through the Financial Services Act 2012, the PRA began operating on 1 April 2013, replacing the former Financial Services Authority (FSA) alongside the Financial Conduct Authority (FCA). While the FCA focuses on how firms treat their customers, the PRA ensures those firms are financially sound and resilient enough to meet their obligations. For insurers specifically, the PRA carries an additional statutory objective: contributing to the securing of an appropriate degree of protection for policyholders.
How does the PRA regulate insurance? #
The PRA takes a judgment-based, forward-looking approach to insurance supervision. Rather than applying a rigid checklist, it evaluates each insurer's individual risk profile and intervenes early when it identifies potential threats to financial stability or policyholder protection.
In practice, UK insurers must comply with several key regulatory pillars. The Solvency UK framework (the UK's post-Brexit evolution of Solvency II) sets out capital adequacy requirements, including a Solvency Capital Requirement (SCR) and a Minimum Capital Requirement (MCR) that act as trigger points for regulatory intervention. Beyond capital, insurers must maintain robust governance under the Senior Managers and Certification Regime (SM&CR), which holds individuals accountable for the decisions they make. Operational resilience is another priority: firms need to demonstrate they can withstand severe disruptions, from cyber attacks to third-party failures, without putting policyholders at risk. And regular regulatory reporting gives the PRA visibility into each firm's financial health, risk exposures, and stress test outcomes.
The PRA's current priorities for the insurance sector include embedding Solvency UK reforms, strengthening climate risk management, and closing gaps in liquidity reporting, among others, with new liquidity reporting requirements coming into effect in the second half of 2026.