Invoice scams

An invoice scam is when a criminal targets people that are paying an invoice, especially for large amounts of money.

They create a fake invoice and often create urgency for the payment so that you pay them quickly, without thinking.

UK Finance data shows that:

  • £50.3m was stolen in the UK in the past year through invoice scams
  • 70% of invoice scam losses occurred on a non-personal account

Looking for information on how invoice scams affect businesses? Find our business invoice scams article.

On this page:

A smart phone displaying an invoice.

Spot the signs of invoice scams

Step 1: Scammers research companies that use invoices to find recent customers

If you use a company for a service like building work, they usually email you an invoice. Scammers do their research and find out how the company operates and if they use invoices to request payments.

They will try and find recent customers of the company to make sure their fake invoice request is sent at the least suspicious time.

They may get this information by hacking into email accounts to intercept messages between businesses and customers.

Step 2: Scammer sends fake invoice

The fake company will send their invoice to the customer by email or letter with the required amount of money and a payment date. They will mimic the trusted company’s style of contact to make their communication look authentic.

According to UK Finance data, 80% of the cases reported in 2023 came via email.

Step 3: Scammer steals your money

Believing that the email or letter is from the real company, the customer then pays the invoice and the funds go to an account that the scammer has access to.

The customer does not often realise they have been scammed until the genuine company chases for non-payment.

A laptop displaying statistical reports.

Top tips to protect yourself from invoice scams

  • Check all requests for payments carefully

    Whenever you need to make a payment, check the request carefully to make sure it matches up with the money and company you were expecting to pay.

  • Check that the communication you have received is from a genuine company

    Make sure you check the email address that the request came from and the style of the invoice. Criminals can easily hack into genuine email accounts or will create an email address that looks very similar to the genuine business' email address.

  • Only give your bank details to people you trust

    Never share your bank details with people you do not know and trust.

  • Always call the person or company first to check that the request is genuine using details from their trusted website

    Do not use the contact details from the email as the genuine email account may have been hacked and you could end up speaking to the criminal.

Learn more

  • Take Five

    Take Five offers straightforward and impartial advice to help everyone protect themselves from fraud.

    Visit Take Five

  • Common fraud threats

    Find out more about common fraud threats and how to avoid them.

    Explore our common scam guides

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