How to remove your data from Acxiom UK
Acxiom is one of the world's largest data brokers — and it operates in the UK. Here's how to find your record, submit a removal request, and what to do if they don't comply.
Acxiom is one of the largest data brokers in the world. It holds records on hundreds of millions of people globally and operates significant databases in the UK, where it provides data and marketing services to financial institutions, insurers, retailers, and other large organisations. Unlike consumer-facing people-search sites such as 192.com, Acxiom does not typically appear in search results for your name — it operates as a business-to-business data supplier. That does not mean it doesn't hold your data.
What Acxiom holds
Acxiom's UK database draws from the Edited Electoral Register, Companies House, the Land Registry, credit application data, and a range of third-party data sources licensed from other organisations. It compiles this into consumer profiles that include demographic information, household composition, financial behaviour indicators, and propensity scores used for targeting financial products and direct marketing.
These profiles are licensed to Acxiom's clients — typically large financial services companies, insurers, and retailers — who use them to identify target audiences for direct mail, digital advertising, and customer acquisition campaigns. You may never interact with Acxiom directly, but the data they hold about you shapes what offers you receive and from whom.
How to submit a removal request
Acxiom provides a UK consumer data request portal. You can access it at acxiom.co.uk under their Privacy section. The process involves:
- Submit a Subject Access Request (SAR) first. Before requesting erasure, it is worth submitting a SAR to establish what data Acxiom holds on you. This gives you the documentation to include in your erasure request and makes it harder for them to claim they hold no relevant data.
- Submit your erasure request. Cite Article 17 of the UK GDPR (right to erasure) and Article 21 (right to object to direct marketing processing). Include your full name, current address, date of birth, and any previous addresses in the past five years.
- Retain all correspondence. Keep copies of your request and any response. If Acxiom does not respond within 30 days or provides an inadequate response, you will need this evidence for an ICO complaint.
What to expect in response
Acxiom is experienced in handling data subject requests and will typically respond within the 30-day window. They may inform you that they hold no data matching your details — this can happen if your record has already been suppressed or if the data associated with your address does not match the identifiers you provided.
More commonly, they will confirm what data they hold and either delete it or add a suppression flag. A suppression flag means the record remains in their system but is excluded from future data sales. If you want the record deleted rather than suppressed, make this explicit in your request — cite Article 17 specifically and state that you are requesting deletion, not suppression.
If Acxiom refuses or does not respond
If Acxiom refuses your request without providing a valid legal basis, or if you receive no response within 30 calendar days of submission, you can file a complaint with the Information Commissioner's Office. The ICO can require Acxiom to comply and, in cases of serious or systemic non-compliance, impose significant fines.
Acxiom's registered ICO data protection registration number is available through the ICO register. This is worth noting in any complaint you file — it demonstrates that you are aware of their regulatory obligations.
DataDelete and Acxiom
DataDelete covers Acxiom UK as one of the 23 confirmed UK data brokers in our service. We submit both the SAR and the erasure/objection request, track the 30-day deadline, and escalate to the ICO if Acxiom does not respond adequately. We also run 60-day re-checks to detect re-listing from their periodic data ingestion cycles.
Because Acxiom licenses data to third parties, removing your record from Acxiom does not automatically remove records that Acxiom's clients have already received. This is why our service covers all 23 brokers simultaneously — the data has already propagated, and addressing it at only one point in the chain leaves the rest intact.
Ready to remove your data from UK brokers?
DataDelete handles all 23 UK data brokers automatically — legally binding Article 17 requests, ICO escalation if they don't comply, and 60-day re-checks to catch re-listing.
