Artifact GuideUKArticle 30 Records

UK GDPR Article 30 Records

Controllers and processors keep different written records under Article 30. The records must reflect current processing and be available to the ICO on request.

Use this guide for implementation planning, not as a substitute for checking the consolidated UK GDPR, applicable Data Protection Act 2018 provisions, current ICO guidance, contracts, and the facts of the processing.

Author
Sorena AI
Published
May 9, 2026
Updated
Jul 24, 2026
Sections
4

Structured answer sets in this page tree.

Primary sources
4

Cited legal and guidance references.

Publication metadata
Sorena AI
Published May 9, 2026
Updated Jul 24, 2026
Overview

creates different records for controllers and processors. A controller records purposes, categories of people and data, recipients, transfers, envisaged erasure periods where possible, and a general description of security measures; a processor records the controller relationships, processing categories, transfers, and security description. The under-250-person exception is narrow and does not cover non-occasional, risky, special-category, or criminal-offence processing.

Section 1

What should teams decide about Article 30 Records under the UK GDPR?

Classify each legal entity and processing activity as controller or processor, then use the corresponding fields. Organise controller records around purposes and data flows; organise processor records around each controller relationship and the categories of processing performed for it.

Keep the record in writing, including electronic form, and make it available to the ICO on request. Reconcile it with actual systems, privacy notices, contracts, retention schedules, DPIAs, transfer records, breach records, and security controls.

  • Controller record: controller, joint controller, representative and DPO contacts; purposes; categories of people and personal data; recipient categories; transfers and, for a transfer under the second subparagraph of Article 49(1), documentation of suitable safeguards; envisaged erasure periods where possible; and a general security-measures description.
  • Processor record: processor and each controller's contacts, representatives and DPO where applicable; processing categories for each controller; transfers and, for a transfer under the second subparagraph of Article 49(1), documentation of suitable safeguards; and a general security-measures description.
  • Record the processing at a level that distinguishes different purposes, data categories, recipients, retention, transfer routes, and risk profiles.
  • Link optional accountability fields such as lawful basis, Article 9 or 10 condition, data source, DPIA, contract, notice, consent, location, and breach record when they help keep the mandatory record accurate.
Section 2

Who should own Article 30 Records, and what evidence should prove the decision?

Privacy or data governance should own the record standard and quality checks. Business and system owners should attest to purposes, data, recipients, and retention; procurement should confirm processors and subprocessors; security should maintain the control description; and legal or privacy should confirm role and transfer fields.

Treat the record as an index to controlled evidence rather than a substitute for it. Link each entry to the data map, retention rule, contract, transfer instrument, DPIA, notice, and security evidence that supports the entry.

  • Assign one named owner for each processing activity and one central owner for the record set.
  • Use controlled lists for legal entities, purposes, data categories, people, recipients, countries, systems, and retention rules without hiding material differences.
  • Record source evidence and the date each business, security, procurement, and privacy owner last confirmed the entry.
  • Use change processes for new products, purposes, vendors, countries, data categories, automated decisions, and retention changes to update the record before or when processing changes.
Section 3

When does the under-250-person exception apply?

An enterprise or organisation employing 250 or more persons cannot use (5). One employing fewer than 250 persons is exempt only for processing that is occasional, unlikely to risk people's rights and freedoms, and does not include special-category data or criminal-conviction and offence data.

Apply the exception activity by activity. Routine customer, workforce, monitoring, or service-delivery processing is usually not occasional. If any disqualifying condition applies to an activity, document that activity even when other low-risk occasional activities qualify for the exception.

  • Do not treat employing fewer than 250 persons as a blanket exemption.
  • Do not treat regularly repeated processing as occasional merely because each event is brief.
  • Document special-category and criminal-offence processing regardless of how rarely it occurs.
  • Keep the exception analysis and evidence for any omitted activity so the scope decision can be reviewed.
Section 4

How should teams keep Article 30 records accurate?

Start with an information audit and interviews with the teams that design, buy, operate, secure, and retire processing. Compare the result with system inventories, contracts, notices, retention schedules, transfer records, DPIAs, incident records, and actual access paths.

Review on material change and on a risk-based schedule. Correct the record when purposes, systems, recipients, countries, retention, roles, security measures, or data categories change; preserve enough history to explain when and why the entry changed.

  • Require an impact check in product, vendor, data-sharing, transfer, and decommissioning workflows.
  • Compare controller and processor entries with Article 28 contracts and the controller or processor role decision.
  • Test samples against live configurations, query logs, processor lists, retention jobs, and public notices.
  • Keep an exportable written version and a documented process for responding to an ICO request.
Primary sources

References and citations

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