The UK examinations regulator has imposed a fine of £875,000 on Cambridge English following computer-marking errors that resulted in incorrect IELTS test results for tens of thousands of candidates globally. The penalty was announced on Thursday, June 11, by the Office of Qualifications and Examinations Regulation (Ofqual), which stated that the mistakes impacted individuals who took the International English Language Testing System (IELTS) between August 2023 and September 2025.
Scope of the Problem
IELTS is one of the most widely recognized English-language tests worldwide, used for university admissions, employment, and visa or immigration applications in numerous countries. According to Ofqual, the issue stemmed from an automated computer-marking system designed to score the listening and reading sections of IELTS tests taken on-screen. The system incorrectly marked 93,865 responses out of 7.7 million tests administered during the affected period.
Affected Candidates
The regulator reported that 62,794 candidates received incorrect scores for their listening or reading components before the error was identified and rectified. In 21,717 cases, candidates' overall IELTS scores were subsequently adjusted. Most affected candidates saw their final scores increase after corrections, but 1,115 individuals had their scores reduced because they had originally received marks higher than warranted. Ofqual noted that all corrections to overall results involved a change of 0.5 on the 0 to 9 score scale, except for two cases where scores increased by one point.
Failure Detection and Response
The failures went undetected for over two years. Cambridge English only discovered the issue in September 2025 during an update to its error-monitoring system and subsequently reported it to the regulator. The case also involved 1,108 candidates who took the Secure English Language Test (SELT), a version of IELTS used for certain UK visa and immigration applications.
Amanda Swann, Ofqual’s Executive Director for Delivery, stated: "Tens of thousands of people took these tests with the expectation of accurate results which influence important decisions. Those who took these tests, as well as those who used them, were let down by systemic failures over a long period, and our significant fine reflects this." Cambridge English accepted responsibility for the breaches and agreed to implement measures to prevent similar issues in the future.
Remediation Efforts
Ofqual highlighted that Cambridge English spent more than £6 million correcting results, compensating affected candidates, operating a 24-hour support service, and introducing safeguards to avoid a repeat of the error. This substantial investment underscores the severity of the situation and the organization's commitment to rectifying the harm caused.
Broader Context
In related news, UK Visas and Immigration recently warned international students that visa applications will be refused if they fail to meet strict financial requirements covering tuition fees and living expenses. Applicants must demonstrate they can fund at least one academic year of study plus monthly living costs, which range from £1,171 to £1,529 depending on location. Funds must be held for 28 consecutive days and evidenced through bank statements, loans, or sponsorship, though some applicants from listed countries may be exempt from upfront proof.
