Data Matching and Detecting Fraud

The Cabinet Office conducts the National Fraud Initiative data matching exercise to assist in the prevention and detection of fraud. This is one of the ways in which the Minister for the Cabinet Office takes responsibility within government for public sector efficiency and reform.

Data matching involves comparing sets of data, such as the payroll or benefits records of a body, against other records held by the same or another body to see how far they match. The data is usually personal information. The data matching allows potentially fraudulent claims and payments to be identified. Where a match is found it may indicate that there is an inconsistency that requires further investigation. No assumption can be made as to whether there is fraud, error or other explanation until an investigation is carried out.

The processing of data by the Cabinet Office in a data matching exercise is carried out with statutory authority under its powers in Part 6 of the Local Audit and Accountability Act 2014. It does not require the consent of the individuals concerned under data protection legislation or the General Data Protection Regulation.

All bodies participating in the Cabinet Office's data matching exercises receive a report of matches that they should investigate, so as to detect instances of fraud, over- or under­payments and other errors, to take remedial action and update their records accordingly.

Further information on data matching at Copeland can be found on our website at

initiative-2022 or by calling Copeland Direct on 01946 598300.