Crypto Scams UK: How to Spot and Avoid Investment Fraud
Crypto scammers are getting smarter — but you can stay ahead of them by knowing their exact tactics.
What is this scam?
Crypto scams are investment frauds where criminals trick you into sending money to fake cryptocurrency platforms, or they convince you to hand over access to your real crypto wallet. The scammer poses as a legitimate exchange (like Coinbase or Kraken), a crypto investment fund, or a financial advisor offering guaranteed returns. They typically target people with little crypto experience, promise unrealistic profits (like '50% returns in 30 days'), and use urgency to push you into acting fast. Once you transfer money or deposit crypto, it disappears. Some variants involve fake apps that look identical to real ones, or they steal your login details through phishing emails. The Money Market Authority (FCA) does not regulate most crypto platforms, which means there's no safety net if something goes wrong. Many victims lose £5,000 to £50,000 or more.
Warning signs to look for
["- You're contacted out of the blue via Facebook, WhatsApp, Instagram, or Telegram by someone claiming to be a crypto expert or investment manager.", "- The website or app looks almost identical to a real crypto exchange, but the URL is slightly different (e.g., 'coinbase-uk.com' instead of 'coinbase.com').", "- They promise guaranteed returns or claim you can 'double your money' in days — no legitimate investment promises this.", "- They pressure you to act quickly, saying 'this offer expires today' or 'slots are running out', to stop you thinking clearly.", "- They ask you to keep the investment secret or say you mustn't tell your bank or family.", "- They request remote access to your computer or ask for your two-factor authentication codes to 'set up your account'.", "- The platform won't let you withdraw your money, or withdrawal requests are constantly 'delayed' or require you to pay fees first.", "- You can't find any real contact details, company registration, or customer reviews for the platform."]
How this scam works step by step
The scam typically starts when a criminal contacts you on social media, posing as a successful trader, investment manager, or someone offering crypto trading advice. They build trust over days or weeks, perhaps sending you screenshots of fake profits or introducing you to a 'group' of other investors. They then direct you to a fake crypto platform — either one they've created or a cloned version of a real exchange. You sign up using fake credentials and are given a login. The scammer or their accomplice (posing as a 'support agent') guides you through depositing money via bank transfer, card, or even sending them real crypto. Your money appears in your account dashboard, but this balance is completely fake. They'll then pressure you to deposit more to 'unlock higher returns' or to pay a 'withdrawal fee' before you can access your money. When you try to withdraw, the withdrawal fails and you're told you need to pay more. Eventually, you realize the platform is gone, the person who contacted you is unreachable, and your money has vanished.
How to verify if it is genuine
First, never click links sent by the person who contacted you. Instead, go directly to the official website by typing the URL into your browser yourself. Check the FCA register at register.fca.org.uk — if the platform claims to be UK-regulated, search for it here. Real crypto exchanges will have an FCA registration number and clear information about their regulation. Look up the company on Companies House (companies-house.gov.uk) to verify it exists and is legitimate. Call the official customer support number (from the official website, not from the person who contacted you) and ask about the offer or investment. Check independent reviews on Trustpilot and other review sites — but be aware scammers sometimes fake positive reviews. For more detailed verification steps, see our guide on /guides/crypto-investment-scam-checklist/. If anything feels rushed, unclear, or too good to be true, it probably is. Legitimate crypto companies never pressure you into quick decisions.
What to do if you have already interacted
Act immediately. Stop communicating with the person or platform — do not send any more money, even if they claim you need to pay a fee to unlock your funds. Take screenshots of all conversations, emails, links, and the fake platform. Report the email address, phone number, social media account, and website URL to the NCSC and Action Fraud (see reporting section below). Contact your bank right away and tell them you've been scammed — provide the transaction details and the scammer's details. Your bank may be able to freeze or recall the transfer if it was recent. If you sent crypto, contact the exchange or wallet you sent it from and provide them with the scammer's wallet address. If you gave the scammer your login details or two-factor codes, change your passwords immediately on all accounts (email, banking, crypto). Consider registering with Cifas (cifas.org.uk) for free fraud protection. Do not expect to recover your money — most victims don't — but reporting helps prevent others from being scammed.
Reporting this scam in the UK
Report to Action Fraud immediately by calling 0300 123 2040 or visiting actionfraud.police.uk. Provide as much detail as possible, including transaction IDs, scammer contact details, and the fake platform URL. If you received a suspicious email, forward it to the NCSC Suspicious Email Reporting Service at report@phishing.gov.uk. If you were contacted via SMS or text, forward the message to 7726. For information and support, contact Citizens Advice consumer helpline on 0808 223 1133 (free and confidential). If you're unsure whether you've been scammed or just want advice before handing over money, Citizens Advice can help. Report the fake social media account or profile to Facebook, Instagram, Telegram, or WhatsApp — include screenshots of the scam messages. If you lost money, ask Action Fraud for a crime reference number for your records and your bank. Keep all evidence (emails, messages, screenshots, transaction records) for at least 6 months.
Frequently asked questions
Is cryptocurrency itself a scam, or just some crypto platforms?
Cryptocurrency itself isn't a scam — Bitcoin and Ethereum are real technologies used by millions globally. However, the crypto sector is poorly regulated in the UK, which makes it attractive to criminals. Scammers create fake platforms that look and feel legitimate. Always use well-known, FCA-registered exchanges (few exist in the UK) or buy crypto through your high street bank if they offer it. Avoid any platform that contacts you out of the blue or promises guaranteed returns.
Can I get my money back if I've already sent it to a scammer?
Recovering money from crypto scams is extremely difficult and often impossible. Once crypto is sent to a wallet, it cannot be reversed. Bank transfers may be recoverable if reported within a few hours, so contact your bank immediately. Report to Action Fraud and your bank to create an official record. Some victims have recovered small amounts through civil action or if the scammer is prosecuted, but most lose their money entirely. This is why prevention is so important.
What's the difference between a real crypto exchange and a fake one created by scammers?
Real exchanges like Coinbase, Kraken, and Gemini are regulated (or clearly state which countries they serve), have real office addresses, charge reasonable fees, and allow you to withdraw your money without obstacles. Fake exchanges often have URLs similar to real ones, won't let you withdraw, require you to pay 'unlock fees', have poor customer support, and can't be found on the FCA register. Always verify directly with the official website, never through a link given to you by someone else.
How do I report a crypto scam in the UK?
Call Action Fraud on 0300 123 2040 or report at actionfraud.police.uk. Forward suspicious emails to report@phishing.gov.uk and text scams to 7726. Contact your bank to report the fraudulent transaction. Report the scammer's social media account or profile directly to the platform (Facebook, Instagram, Telegram, etc.). You can also call Citizens Advice on 0808 223 1133 for advice on what to do next. Always get a crime reference number from Action Fraud for your records.