Guidance

Whistleblowers at the CMA

Information about whistleblowing, and what it means to be a whistleblower, and how to report to the CMA.

• From: Competition and Markets Authority
• Published: 16 July 2021

Documents

Guidance on whistleblowing

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Details

If you are an employee or ex-employee and wish to provide the CMA with information and/or raise a concern about your employer’s possible involvement in anti-competitive or unfair trading practices, please contact us here:

• call: 020 3738 6556
• email: whistleblower@cma.gov.uk
• online: Make a whistleblower report

If you are unsure whether the practices you are concerned about amount to anti-competitive or unfair trading practices, we still want to hear from you if you suspect a business is behaving unfairly.

Contact: general.enquiries@cma.gov.uk

Published 16 July 2021