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Safety and due diligence

How can I spot an investment scam?

Common warning signs, independent checks to run and why religious branding should not replace due diligence.

Published 1 August 2026 3 min read

The short answer

Treat unsolicited contact, pressure to act quickly, secrecy, unverified payment instructions and claims of guaranteed returns as warning signs. Check the firm with the FCA and do not rely on a name, referral or religious branding alone.

Pause before you transfer money

Scams often use urgency: a closing window, special allocation or a guaranteed outcome. A genuine opportunity gives you time for independent checks. Do not send money or ID documents until you verify the entity and product through official channels.

Clone firms can imitate real businesses. The FCA advises using the contact details from the Firm Checker rather than replying to details in a message.

Shariah-compliance considerations

A claim that something is halal or Shariah-certified is not proof. Ask for the written methodology, product structure and named governance, then check that information separately from regulatory verification.

Be especially cautious when a faith-based claim is used to discourage questions or promise high returns. Transparency and independent verification protect both your finances and religious decisions.

What this means in practice

  1. 1Stop and think when contact is unexpected or urgent.
  2. 2Verify the firm and contact details through the FCA's tools.
  3. 3Read risk, fee and product documents rather than accepting a verbal summary.
  4. 4For a Shariah claim, request the methodology and governance evidence separately.

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