Kraken is one of the oldest cryptocurrency exchanges still operating — founded in 2011, it has never suffered a major security breach resulting in customer fund losses. It is FCA-registered in the UK, and Kraken Futures (via Crypto Facilities Ltd) holds full FCA authorisation for regulated crypto derivatives — one of the only FCA-authorised crypto derivatives platforms in the UK. For UK traders who prioritise regulatory standing and security track record alongside competitive fees on Kraken Pro, it is one of the two or three most defensible choices in the market. This is information, not financial advice.
What is Kraken? A brief history
Kraken was founded in 2011 by Jesse Powell in San Francisco, making it one of the oldest centralised exchanges in existence. It launched publicly in 2013, and unlike nearly every exchange of that vintage — Mt. Gox collapsed in 2014, Bitfinex was hacked in 2016, dozens of smaller platforms disappeared entirely — Kraken has survived every market cycle without a significant security breach. That is not a trivial claim.
Powell built Kraken with a professional-trading-first philosophy. While competitors chased retail sign-ups with simple interfaces, Kraken kept an advanced order book and introduced Kraken Pro for traders who wanted maker/taker fee structures and more order types. That orientation towards serious traders still defines what Kraken is today.
In January 2023, Jesse Powell stepped down as CEO. Mark Flannery, previously Kraken's Chief Revenue Officer, took over. Operationally Kraken's product roadmap has continued without disruption — including the acquisition of NinjaTrader (a US futures broker) in 2024, and ongoing expansion of institutional services.
For UK traders, the most important fact about Kraken's history is this: it has been serving British customers for over a decade without a custody failure. In a market where exchange collapses (FTX, November 2022) have wiped out billions in customer assets, that operational track record is a genuine differentiator.
Is Kraken regulated in the UK?
Yes — and the detail here matters, because there are two distinct regulatory statuses to understand.
FCA Registration (Crypto Asset Firm): Kraken is registered with the Financial Conduct Authority as a crypto asset business under the UK Money Laundering Regulations 2017. This registration covers Kraken's spot exchange and related services. You can verify this directly on the FCA register at register.fca.org.uk — search for Payward Ltd, Kraken's operating entity in the UK. Registration means Kraken has met the FCA's AML and CTF standards. It is not equivalent to full FCA authorisation as a financial services firm, but it is the mandatory standard for any UK crypto exchange.
Kraken Futures — FCA Authorised: Kraken acquired Crypto Facilities Ltd in 2019 — a London-based crypto derivatives firm that held full FCA authorisation for regulated futures and options trading. Crypto Facilities (later operating as Kraken Futures) remains one of the very few crypto derivatives platforms that is FCA authorised (not merely registered) in the UK. FCA authorisation for derivatives requires capital adequacy requirements, conduct of business rules, client money protections, and ongoing FCA supervision.
UK regulatory nuance: FCA registered does not mean your crypto assets are covered by the Financial Services Compensation Scheme (FSCS). Crypto assets remain outside FSCS protection in the UK. That is an industry-wide limitation, not specific to Kraken. Per our June 2026 research, Kraken also holds EU MiCA CASP authorisation via Ireland and Luxembourg, checkable on the ESMA register.
Kraken fees: Instant Buy vs Kraken Pro
Kraken's fee structure has a significant split that every UK user should understand before depositing. The standard Kraken interface uses a spread-based model — there is no explicit commission, but the quoted price includes a mark-up of approximately 0.9%–1.5% over mid-market. For small, infrequent purchases this is tolerable. For regular trading it is expensive.
Kraken Pro operates a tiered maker/taker model based on 30-day USD trading volume. At the entry level (under $50,000 monthly volume): 0.16% maker / 0.26% taker. This is competitive with Coinbase Advanced Trade but more expensive than Binance (0.10%/0.10% standard) or OKX. The gap narrows at higher volume tiers — at $10M+ monthly volume, Kraken charges 0.00% maker / 0.10% taker.
GBP deposits via Faster Payments are free. GBP withdrawals via Faster Payments carry a flat fee of £0.09 — effectively free. This is among the best fiat fee structures available for UK traders. Staking commission is typically 15–30% of gross yield; the net yield shown in-app is after this deduction.
- Instant Buy: spread-based, approximately 0.9%–1.5% above mid-market.
- Kraken Pro maker fee: 0.16% at base tier (under $50k/month volume).
- Kraken Pro taker fee: 0.26% at base tier.
- GBP Faster Payments deposit: free.
- GBP Faster Payments withdrawal: flat £0.09.
- Staking commission: 15–30% of gross yield (net shown in-app).
Is Kraken safe? Security track record and architecture
Kraken's headline security claim — that it has never been hacked since its 2011 founding — is, as at the time of writing, accurate. This is an exceptional record. By comparison: Mt. Gox (2014, $450M lost), Bitfinex (2016, $72M lost), Binance (2019, $40M lost), KuCoin (2020, $280M lost), FTX (2022, $8B in customer funds lost to commingling). Kraken has operated through all of these events without a comparable incident.
Kraken has published audited Proof of Reserves since 2014 — one of the earliest programmes in the industry. The auditor was Armanino, a qualified US accounting firm. The programme uses a Merkle tree structure: customer balances are hashed into a tree, you can verify your own account's inclusion as a leaf node, and Armanino verifies that Kraken's wallet holdings exceed the total liabilities represented by the tree. This covers both assets and liabilities — the correct methodology, unlike some PoR programmes that only publish wallet balances.
Kraken states that 95%+ of customer assets are held in offline, air-gapped cold storage. Kraken also offers a Global Settings Lock feature — once enabled, any change to security settings (2FA, email, withdrawal addresses) is locked for a configurable period (up to 7 days). This means even if an attacker gains access to your account, they cannot immediately drain funds.
In 2024 a critical vulnerability was discovered and disclosed by security researchers. Kraken patched it within days and no customer funds were lost. The disclosure process was contentious but the underlying vulnerability was closed.
- No major hack resulting in customer fund loss since founding in 2011.
- Armanino-audited Proof of Reserves using Merkle tree methodology since 2014.
- 95%+ of customer assets in cold storage.
- Global Settings Lock: security changes locked for up to 7 days.
- Hardware key (YubiKey / WebAuthn) 2FA supported and recommended.
GBP deposits and withdrawals: how it works for UK traders
For UK traders, fiat access is one of the most practically important factors in choosing an exchange. Kraken's GBP infrastructure is genuinely good. GBP deposits via Faster Payments are free and typically arrive within minutes during UK banking hours. Faster Payments supports transfers up to £1,000,000 per transaction from most UK banks. Deposits land in your Kraken GBP wallet and are available for trading immediately upon receipt.
GBP withdrawals via Faster Payments carry a flat fee of £0.09 — effectively free. Withdrawal processing is typically same-day for requests made during business hours. Kraken does not charge a percentage on GBP withdrawals, which is better than some competitors.
GBP fiat deposits and withdrawals require Level 2 KYC: government-issued photo ID (passport or driving licence) plus proof of address. The verification process typically completes within a few hours to one business day for straightforward applications.
Kraken vs Coinbase vs Binance for UK traders
Regulatory standing: Kraken is FCA registered plus Kraken Futures FCA authorised. Coinbase is FCA registered and NASDAQ-listed (COIN) with SEC-audited financials. Binance had FCA registration revoked in June 2021, faced a $4.3 billion DOJ settlement in 2023, and has a materially more troubled regulatory record. Kraken and Coinbase have materially cleaner UK regulatory records than Binance.
Fees: Binance wins on raw fee comparison at all volume tiers — 0.10%/0.10% standard, reducible with BNB holdings. Kraken Pro is competitive in the mid-tiers but cannot match Binance's base rate. Coinbase Advanced Trade is broadly comparable to Kraken Pro at entry level. For UK traders making small-to-medium trades, the fee difference between Kraken and Coinbase is modest; the difference versus Binance is more meaningful at scale.
GBP access: all three support GBP via Faster Payments. Kraken's GBP withdrawal fee (£0.09 flat) is the lowest of the three. Security and track record: Kraken has never been hacked. Coinbase has no major platform hack and strongest transparency via public company reporting. Binance had a $40M hack in 2019 with subsequent security improvements.
- Regulatory: Kraken and Coinbase are the clear leaders for UK regulatory standing vs Binance.
- Fees: Binance cheapest; Kraken and Coinbase broadly comparable at entry level.
- GBP withdrawal: Kraken cheapest at £0.09 flat.
- Security track record: Kraken (no hack ever) and Coinbase (no platform hack) ahead of Binance.
- For beginners: Coinbase's simpler interface wins. For active traders: Kraken Pro preferred.
Who is Kraken right for?
Kraken is best suited to intermediate-to-advanced UK cryptocurrency traders who want: an FCA-registered exchange with a clean regulatory record; a serious trading interface with limit/market/stop orders and a competitive fee structure; low-cost GBP access via Faster Payments; a security-first posture evidenced by a 15-year hack-free record; and access to staking across a wide range of PoS assets.
Kraken is a weaker fit for: beginners who want a simple, opinionated interface (Coinbase suits better); high-volume traders chasing minimum fees (Binance's standard rates beat Kraken Pro at scale, with the trade-off of Binance's regulatory history); and UK retail traders wanting crypto derivatives (FCA rules prohibit retail access to crypto CFDs and leveraged derivatives on any UK-regulated platform).
Verdict
Kraken is one of the two or three most credible centralised crypto exchanges available to UK traders — alongside Coinbase and Bitstamp. Its 15-year hack-free operational history, FCA registration, Kraken Futures' FCA authorisation, Armanino-audited Proof of Reserves since 2014, and near-free GBP access via Faster Payments constitute a genuinely strong trust and value proposition.
It is not the cheapest exchange — Binance's standard fees are lower, and OKX competes aggressively on fee tiers. But the question to ask is not which exchange is cheapest, but which exchange is cheap enough and trustworthy enough given your risk tolerance. Kraken passes that test comfortably.
For UK traders prioritising regulatory legitimacy, security track record, and a professional-grade trading interface with solid GBP infrastructure, Kraken rates as a recommended platform for 2026. This is information, not financial advice.
Frequently asked questions
Is Kraken registered with the FCA in the UK?
Yes. Kraken (operating as Payward Ltd) is registered with the Financial Conduct Authority as a crypto asset business in the UK. You can verify this directly on the FCA register at register.fca.org.uk. Additionally, Kraken Futures (via Crypto Facilities Ltd) holds full FCA authorisation for regulated crypto derivatives — one of the very few FCA-authorised crypto derivatives platforms in the UK. This is information, not financial advice.
Has Kraken ever been hacked?
No. Kraken has not suffered a major security breach resulting in customer fund losses since its founding in 2011. This 15-year record is exceptional in an industry where major hacks have affected Bitfinex (2016), Binance (2019), KuCoin (2020), and FTX (2022). In 2024 a critical vulnerability was discovered and disclosed by researchers — Kraken patched it within days and no customer funds were lost. This is information, not financial advice.
What are Kraken's fees for UK traders?
The standard Instant Buy interface uses a spread-based model (approximately 0.9%–1.5% above mid-market). Kraken Pro charges 0.16% maker and 0.26% taker at the base tier (under $50k monthly volume), reducing with 30-day volume. GBP deposits via Faster Payments are free; GBP withdrawals cost a flat £0.09. Card purchases carry higher fees (1.5%–3.8%). This is information, not financial advice.
How do I deposit GBP on Kraken?
UK traders deposit GBP via Faster Payments (bank transfer). Deposits are free and typically arrive within minutes. You initiate the deposit in your Kraken account to receive the bank details, then send from your UK bank account. Level 2 KYC (photo ID plus proof of address) is required before fiat deposits are enabled. This is information, not financial advice.
Is Kraken better than Coinbase for UK users?
Kraken and Coinbase are the two strongest choices for UK traders prioritising regulatory standing and security. Kraken has lower GBP withdrawal fees and Kraken Futures' FCA authorisation. Coinbase has the advantage of public company financial reporting (COIN on NASDAQ) and a simpler interface for beginners. For intermediate traders, Kraken Pro is generally preferred; for beginners, Coinbase is more accessible. This is information, not financial advice.
Can UK users trade futures on Kraken?
UK retail traders cannot access crypto derivatives (CFDs, futures, options) on any FCA-regulated platform — this restriction applies across the industry under FCA rules. Kraken Futures (FCA authorised via Crypto Facilities Ltd) is available to professional and institutional clients in the UK who meet the relevant eligibility criteria. This is information, not financial advice.
Does Kraken offer staking for UK users?
Yes. Kraken offers on-chain staking for a range of Proof of Stake assets including ETH, SOL, and DOT. Yields are quoted net of Kraken's cut (typically 15%–30% of gross yield). Availability of staking products may vary based on FCA guidance — check the current product terms at account opening. This is information, not financial advice.
What Proof of Reserves does Kraken publish?
Kraken has published audited Proof of Reserves since 2014, using Armanino as auditor. The programme uses a Merkle tree structure: customer balances are included in a cryptographic tree, individual users can verify their own account's inclusion, and Armanino verifies that Kraken's wallet holdings exceed total customer liabilities. This covers both assets and liabilities — the correct methodology. Verify the most recent report on Kraken's website as auditor relationships can change. This is information, not financial advice.
Sources & further reading
An independent publisher mapping the regulation of cryptocurrency exchanges. Our editorial desk verifies every licence and availability claim against primary sources — the ESMA MiCA register, the FCA register, ASIC, MAS, VARA and each exchange's own terms — and never accepts payment for a better assessment or placement. We publish information only; nothing here is financial advice.