The Financial Conduct Authority (FCA) is the independent regulatory body responsible for overseeing the conduct of financial services firms in the United Kingdom, across both wholesale and retail markets.

Why does the FCA matter for businesses with FX activity?

For any company working with UK-based financial services providers — whether for currency hedging, cross-border payments, or FX derivatives — confirming that the provider is FCA-authorised is not a formality: it is a fundamental safeguard. FCA authorisation means the firm is subject to enforceable standards around client fund protection, transparency of execution, and fair treatment of customers.

The FCA is funded entirely through levies paid by the firms it regulates, which ensures its independence from both government and the markets it supervises. That structural autonomy underpins its credibility as a conduct authority.

Origins and regulatory framework

The FCA was established in 2013 as the successor to the Financial Services Authority (FSA), which was abolished under the Financial Services Act 2012. That reform introduced a twin-peaks model of financial supervision in the UK: the FCA took on responsibility for market conduct, whilst the Prudential Regulation Authority (PRA) — operating under the Bank of England — assumed oversight of the prudential health of systemically important banks and insurers. The Financial Policy Committee (FPC) completed this new regulatory architecture.

Key powers

The FCA holds a broad set of supervisory and enforcement powers, including:

• Product intervention: the authority to ban a financial product or service for up to twelve months whilst it assesses the case for a permanent prohibition — enabling swift action when consumer harm is identified.
• Conduct supervision of banks: ensuring fair treatment of customers, promoting healthy competition, and identifying financial risks before they escalate into systemic damage.
• Authorisation and registration: all firms providing financial services in the UK must be authorised or registered by the FCA. This covers banks, asset managers, payment institutions, and currency management providers.

The FCA and FX service providers

When a business engages a specialist provider for currency hedging or FX management, the FCA's conduct framework sets the standards that provider must meet: best execution obligations, client money safeguarding rules, and clear disclosure requirements. Checking that a provider is properly authorised — via the FCA's public Financial Services Register — is a straightforward but essential step in any treasury due diligence process.

Kantox Limited is authorised and regulated by the FCA under reference number FRN: 580343, as a Payment Institution under the Payment Services Regulations 2017.