Competition and Markets Authority

Latest from the Competition and Markets Authority

  1. Headlam Group / Ashmount Flooring Supplies merger inquiry
  2. Aviation 2050 — the future of UK aviation consultation: competitive markets reports
  3. PepsiCo Inc / Pipers Crisps Limited merger inquiry

See all latest documents

What the Competition and Markets Authority does

We work to promote competition for the benefit of consumers, both within and outside the UK. Our aim is to make markets work well for consumers, businesses and the economy.

CMA is a non-ministerial department.

Read more about what we do

Documents

Our consultations

  1. Exceptions to the duty to refer
  2. Merger remedies
  3. See all consultations

Our management

Lord Andrew Tyrie

The Rt Hon

Lord Andrew Tyrie
Chair of the Competition and Markets Authority
Dr Andrea Coscelli
Dr Andrea Coscelli
Chief Executive of the Competition and Markets Authority
Dr Michael Grenfell
Executive Director, Enforcement
Andrea Gomes da Silva
Executive Director, Markets and Mergers
Erik Wilson
Executive Director, Corporate Services
Sarah Cardell
General Counsel
Dr Mike Walker
Chief Economic Adviser
Alan Giles
Non-Executive Director
William Kovacic
Non-Executive Director
Amelia Fletcher OBE
Non-Executive Director
Jonathan Scott
Non-Executive Director
Martin Coleman
Non-Executive Director and Panel Chair
Kirstin Baker CBE
Panel Member Non-Executive Director and Panel Inquiry Chair

Contact CMA

Office address and general enquiries

General Enquiries
Competition and Markets Authority
Victoria House
Southampton Row
London
WC1B 4AD
United Kingdom

General enquiries

020 3738 6000

We may record phone calls on any of our lines for training and quality purposes.

Notify CMA of anti-competitive or market issues

General Enquiries
Competition and Markets Authority
Victoria House
Southampton Row
London
WC1B 4AD
United Kingdom

We welcome information about practices in the marketplace, but we can’t respond in detail to individual complaints. We won’t normally enter into correspondence about our decisions on whether to give detailed consideration to the complaints we receive.

Cartels – report unlawful conduct

Call

0800 085 1664 or 020 3738 6888

Contact us if you want to report information about a cartel (such as price-fixing, bid-rigging, output quotas/restrictions or market sharing arrangements).

Cartels – apply for leniency

Call

020 3738 6833

Apply for leniency if you or your company have been involved in a cartel (such as price-fixing, bid-rigging, output quotas/restrictions or market sharing arrangements).

CMA in Scotland, Wales and Northern Ireland

We have representatives in the devolved nations:
Sheila Scobie (Scotland) sheila.scobie@cma.gov.uk
Simon Harris (Wales) simon.harris@cma.gov.uk
Robert Stewart (Northern Ireland) robert.stewart@cma.gov.uk
United Kingdom

Media enquiries

Press office

020 3738 6460

Rebecca Cassar

020 3738 6633

Helen McGill

020 3738 6337

Katie Mark

020 3738 6191

Lucy Knowles

020 3738 6450

Glenn Walters

020 3738 6620

Out-of-hours mobile (media only)

07774 134814

UK Competition Network

Sharon Horwitz
United Kingdom

We are a member of the UK Competition Network (UKCN) – an enhanced forum for co-operation between the CMA and UK sector regulators with competition law powers. More information about this network, and the work of its members, can be found on the UKCN’s pages on GOV.UK.

Make an FOI request

  1. Read about the Freedom of Information (FOI) Act and how to make a request.
  2. Check our previous releases to see if we’ve already answered your question.
  3. Make a new request by contacting us using the details below.

FOI requests

FOI request
Information Access Team
Competition and Markets Authority
Victoria House
Southampton Row
London
WC1B 4AD
United Kingdom

Corporate information

Jobs and contracts

  1. Procurement at CMA
  2. Working for CMA
  3. Jobs

Read about the types of information we routinely publish in our Publication scheme. Find out about our commitment to publishing in Welsh. Our Personal information charter explains how we treat your personal information.