Kraken is one of the oldest and largest cryptocurrency exchanges globally, with a solid operational track record since 2011. It holds FCA registration as a cryptoasset business in the UK, which provides some baseline legitimacy, though crypto assets remain largely unprotected compared to traditional financial products. UK consumers should understand there is no FSCS protection, and crypto trading carries substantial financial risk.
Kraken, operated by Payward Inc., was founded in San Francisco in 2011 and is one of the world's longest-running and most reputable cryptocurrency exchanges. It serves millions of users globally, including a substantial UK customer base, and offers trading in Bitcoin, Ethereum, and hundreds of other digital assets. The platform has avoided the catastrophic collapses that brought down rivals like FTX, which speaks to a degree of operational discipline over more than a decade.
In the UK, Kraken operates under FCA cryptoasset business registration, which means it must comply with anti-money laundering and counter-terrorism financing rules — but this is not the same as full FCA authorisation. Crucially, customer funds held on Kraken are not protected by the Financial Services Compensation Scheme (FSCS), and disputes cannot be escalated to the Financial Ombudsman Service. Kraken has published proof-of-reserves to demonstrate solvency, but account freezes and delayed customer service responses are recurring complaints from UK users.
UK consumers considering Kraken should treat it as a credible platform within the inherently risky crypto sector — not a regulated investment service. Only deposit what you can afford to lose entirely, enable two-factor authentication, and consider withdrawing assets to a personal hardware wallet rather than leaving large sums on the exchange. The FCA has been explicit that most retail investors who trade crypto lose money, and Kraken itself carries this warning.