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We are the guardians of responsible data and marketing

The Data & Marketing Commission (DMC) enforces the DMA Code to ensure fair, ethical, and transparent marketing practices. We investigate complaints, uphold standards, and help build trust between businesses and consumers.

About us

The Data & Marketing Commission (DMC) is the body which oversees and enforces the DMA Code. 

The DMA Code

The Data & Marketing Association’s (DMA) Code sets standards of ethical conduct and best practice.

Adjudications

Guidance to practitioners in the industry on how their Code is interpreted and act as a record of DMC rulings and policy.

Contact us

If you have an enquiry or would like to provide feedback or make a comment then please get in touch.

Latest news

News & Insights is your go-to source for the latest developments in the data and marketing industry. From expert commentary and thought leadership to case updates and industry news, our blog keeps you informed, inspired, and up to date with what’s happening across the sector.

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Hot topics

Hot Topics highlights the latest issues, trends, and developments shaping the data and marketing industry. From emerging challenges to key regulatory updates, this section keeps you informed on what matters most right now.

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FAQs

At the Data & Marketing Commission (DMC), we understand the importance of addressing your concerns promptly and effectively.

Our Case studies

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Misleading mystery shopping

A woman in Hampstead received unsolicited insurance quotes from nine different brokers, all addressed to a name unknown to her. Distressed and concerned about possible identity fraud or money laundering, she reported the matter to the police.

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Personal info misuse

A female counsellor, formerly employed in a secure psychiatric prison unit, booked online advertising through a DMA member. She specifically requested that her personal address not be published.

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Unfair opt-in practice

A consumer received a letter from the new owners of a major DMA client, asking her to complete a form to opt out of marketing communications.

Looking to find out more specific information?

Get in touch with us today and we'll do our best to help you out in whatever way we can.

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