Glossary
What is a RoPA (record of processing activities)?
A RoPA is the record of processing activities GDPR Article 30 requires controllers to keep. Learn what it is and the limits of the under-250-employee exemption.
By Nexlithic AILast updated
A RoPA, or record of processing activities, is the written record that each controller must keep of its processing of personal data. It is required by Article 30 of the UK GDPR and EU GDPR.
What Article 30 requires
Article 30 says each controller maintains a record of the processing activities under its responsibility. In practice the RoPA is a register of what personal data you process and why.
A RoPA is not a one-off exercise. It needs to stay accurate as processing changes, for example when a new system, supplier or purpose is introduced.
The 250-employee exemption
Article 30(5) contains an exemption for organisations with fewer than 250 employees. It is easy to read this as "we don't need a RoPA", but the exemption does not apply where any of the following is true:
| The exemption does not apply if the processing... | Example |
|---|---|
| is likely to result in a risk to the rights and freedoms of data subjects | Processing that could cause people harm if it went wrong |
| is not occasional | Routine payroll, client records or customer databases |
| includes special category data | Health data in HR files |
| includes criminal offence data | Conviction checks |
The "not occasional" limb deserves attention. If your organisation processes employee or customer data routinely, that processing is unlikely to be occasional, so the exemption may not help you. Data covered by Article 9 or Article 10 also removes the exemption. See special category data.
RoPA, DPIA and documents
A RoPA records processing at the level of activities. A DPIA looks in depth at one activity that is likely to result in a high risk. The two work together: the RoPA helps you spot which activities need a DPIA.
Both depend on knowing what personal data you actually hold. That is harder than it sounds when much of it sits inside contracts, letters, scanned forms and reports rather than in a database.
Where DOCNUS fits
DOCNUS does not create or maintain a RoPA. Its privacy assessment, on Professional and Enterprise plans, can help you check your record against reality. For each document it shows which categories of personal data were found, whether special category or criminal offence data is present, an estimate of the number of data subjects, and the pages involved. Values are shown masked.
That can reveal processing your RoPA does not mention, such as health information in a folder of supplier contracts. You can then ask questions about the library in plain English, with answers that cite the page.
The assessment is automated, not legal advice, and can miss things. Use it as an input to your RoPA, not as the RoPA. For the wider legal picture, see UK GDPR.
Related
- What is a DPIA?A DPIA assesses processing likely to result in a high risk before it starts. See when GDPR Article 35(3) makes one mandatory and how DOCNUS flags it.
- Special category dataSpecial category data is the sensitive personal data in GDPR Article 9, such as health or biometric data. See the list, Article 10 and why it is high risk.
- UK GDPRUK GDPR explained: personal data, special category and criminal offence data, the 2026 DUAA changes, and the articles DOCNUS cites when it assesses documents.
- Privacy assessmentDOCNUS scans PDFs and Word files for 50 kinds of personal data, then checks each document against 7 privacy laws and cites the articles behind every verdict.
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