The Prudential Regulation Authority (PRA), created in 2013 inside the Bank of England.
A regulator that looks at the safety and soundness of individual financial institutions.
The Financial Services Act 2012 created the PRA under the Bank of England. At the same time, a Financial Policy Committee was set up with the job of spotting threats to the whole financial system. The PRA checks single firms; the FPC checks the system as a whole. The record does not show that the PRA had operational independence from the Bank, or that it acted on the LDI risk.
It shows how a regulator placed inside a central bank can be presented as a separate watchdog while still sitting under the Bank's roof.