We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Following CMA action, Meta will no longer be able to use certain data obtained from competing businesses that advertise on its platforms to gain an unfair advantage.
In response to competition concerns raised by the CMA, Meta has offered commitments not to use competitors’ advertising data for its Facebook Marketplace online classified ad service. It will do this by implementing new technical systems and training for staff.
The CMA has accepted commitments that address the CMA’s competition concerns regarding Meta’s use of data obtained through digital display advertising.
The CMA is investigating whether Facebook might be abusing a dominant position in the social media or digital advertising markets through its collection and use of advertising data.
The CMA is investigating the completed acquisition by Facebook, Inc (now Meta Platforms, Inc) of Giphy, Inc.
This playbook explains how we use social media at GDS. In it, we share our best practice, what we've learned and what we're planning to do.
How to comply with the requirements on promoting medicines to the public and to prescribers and suppliers of medicines.
The CMA is inviting representations from interested third parties on commitments offered by Meta in relation to the CMA’s investigation into Meta’s use of data.
The CMA has secured commitments from 2 of the largest digital players, Amazon and Meta, in 2 separate cases, benefitting sellers and customers by ensuring fair competition on their retail platforms.
Today marks the launch of the latest phase of the government’s global campaign to warn migrants of the consequences of entering the UK illegally.
Legacy resources to support consumer appliance registration awareness produced for a product safety campaign during 2021.
OPSS is leading a fresh campaign to raise awareness among parents and carers about potential hazards to children associated with swallowing small magnets, button batteries, loose/small toy parts and imitation food.
A research paper from the CMA
Promotional resources to help support the Open for Business campaign.
The CMA has provisionally found Facebook’s merger with Giphy will harm competition between social media platforms and remove a potential challenger in the display advertising market.
A research paper from OFCOM
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. We’ll send you a link to a feedback form. It will take only 2 minutes to fill in. Don’t worry we won’t send you spam or share your email address with anyone.