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Financial regulation |
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A financial regulatory authority or financial supervisory authority is a public authority whose role is to ensure the proper implementation of financial regulation within its scope of responsibility.
Financial regulatory authorities include those in charge of bank supervision; of securities regulation, often referred to as securities commissions; of anti-money laundering supervision of financial firms; and of consumer protection in financial services, and more generally of enforcing "conduct-of-business" requirements, not to mention macroprudential regulation.
Some or all of these distinct mandates are often brought together in a single authority. Different jurisdictions have addressed the challenge of organizing financial regulation in multiple ways that have often evolved over time and display significant path dependence. In general, three types of financial supervisory architecture have been identified by scholars:
As of 2023, examples of sectoral architecture include Brazil, Hong Kong, and India; examples of integrated architecture include Japan, Russia, Singapore, Switzerland, and South Korea; and examples of twin-peaks architecture include Australia, South Africa, and the United Kingdom. China, the European Union, and the United States have more complex supervisory systems that defy simple classification.[2]
Whereas most financial regulatory authorities have a national mandate, there are instances of both subnational and supranational authorities:
In addition, both the European Securities and Markets Authority (since 2011) and the European Banking Authority (since 2023) have been granted direct supervisory mandates over limited market segments within the European Economic Area.
Several international or global bodies have financial regulatory authorities as their main membership. Given the variety of supervisory mandates and choices of supervisory architecture, the lists of members of these bodies occasionally overlap. These bodies include:
Financial regulatory authorities from several jurisdictions are also represented in the Financial Stability Board, alongside finance ministries and central banks.