Source · IMB Annual Report

Isis

AI-generated report summary HMP/YOI Isis is a public sector training prison for young adults between 18 and 21 years, and category C adults (considered low risk, unlikely to escape or re-offend, and capable of benefiting from rehabilitative initiatives) up to 27 years old. In December 2025, the population was around 580. The Board is seriously concerned about the cuts to the education budget, particularly in a prison serving 18-27-year-old young men.

Year: 2025 Published: 13 May 2026 Type: Prison · Cat YOI Population: 580 Recommendations: 8 Key concerns Positive findings

Safety statistics

Incidents during reporting year
IndicatorThis yearPrevious
ACCT cases opened124140
Prisoner assaults405419
Assaults on staff114207
Drug finds314288

Positive findings

AI-generated summary
There was a significant decrease in the number of incidents of self-harm in 2025, with 35% fewer than in 2024. There was a reduction in violence in 2025 compared with 2024, especially in the number of staff assaults, which dropped by 45%. There has been a significant increase in key work over the year, mainly due to an improvement in staffing levels, but also because of a commitment to its value by the senior management team. In 2025, the prison appeared to establish a positive pattern of improvement: higher staffing levels led to less disruption to the regime and more key work, which strengthened staff and prisoner relationships.

Key concerns

6 items
Education/Purposeful Activity The Board is seriously concerned about the cuts to the education budget, particularly in a prison serving 18-27-year-old young men, for whom access to education is critical to improving their long-term life chances.
Education/Purposeful Activity In 2025, the prison started to receive life-sentenced prisoners. The Board observed that there was little appropriate provision for education and training for prisoners starting a life sentence.
Equality/Diversity Repeated Why is force used disproportionately against black prisoners and why are the numbers of black prisoners affected by Pava disproportionately high?
Other Repeated We have continued to report that there are still serious problems with the loss of prisoner property or delays in its receipt on transfer, as shown by the number of applications we received on the issue during 2025.
Other Prisoners frequently raise the issue that they are unable to see their family because of the distance families have to travel, and are unable to get transfers to prisons closer to home.
Safety Levels of violence on the Growth spur were consistently high throughout 2025 - the highest of any spur - and accounted for 20% of violent incidents.

Recommendations

8 items · 3 repeated

Recommendation 1

Addressee: Ministry of Justice

What is the rationale for reducing the education budget and what steps will the Minister take to mitigate the impact for this group?

Source text verified

Government response
I recognise the Board’s concern regarding the changes to education provision, particularly in an establishment serving a large cohort of young adults, for whom access to education is key to improving long-term outcomes. While the overall national budget for prison education has not reduced, the volume of provision delivered through core education contracts has changed. This reflects wider inflationary pressures across education services and a refreshed funding formula which aims to ensure that allocations more accurately reflect population, function and regional cost variations. These changes apply to core education delivery but do not affect other important elements of provision, including vocational training, libraries, careers advice and distance learning. Alongside this, investment continues in digital infrastructure, assessment tools and specialist staffing to improve the quality and impact of education delivery. I recognise the importance of maximising participation and outcomes within the available provision, and HMPPS will continue to support establishments in prioritising attendance, engagement and the effective use of education as part of rehabilitation.

Recorded status: In progress

Topic: Education

Recommendation 2

Addressee: Other — prison_service

What specific plans are in place to develop and deliver programmes to support the progression of such prisoners, and how will their effectiveness be monitored?

Source text verified

Government response
I note the Board’s concern regarding the provision available to prisoners beginning life sentences, particularly within a young adult context. HMP/YOI Isis operates as a dual designated training and resettlement prison, receiving both determinate and indeterminate sentenced prisoners in line with the National Allocation Protocol. While bespoke programmes are not always required at the earliest stages of a life sentence, I recognise the importance of ensuring that prisoners are able to make constructive use of their time in custody and progress appropriately. The establishment is developing a local life sentence strategy, informed by engagement with prisoners to strengthen management and support arrangements for this cohort. This work will complement national approaches to progression and rehabilitation and continued attention will be given to ensuring that provision supports long-term outcomes.

Recorded status: In progress

Topic: Education

Recommendation 3

Addressee: Other — prison_service

Why is force used disproportionately against black prisoners and why are the numbers of black prisoners affected by Pava disproportionately high?

Repeated Source text verified

Government response
The establishment undertakes targeted local reviews of use of force and PAVA incidents involving black prisoners. These reviews examine incident context, severity, the rationale for force, use of de-escalation, staff involvement, body-worn video footage, adjudication outcomes and repeat patterns. This analysis is used to assess whether observed disproportionality can be explained by incident profiles or whether further scrutiny of practice, decision making or governance is required. Findings indicate that PAVA exposure affecting black prisoners is more frequently linked to indirect exposure during larger scale incidents involving multiple prisoners, including serious violence and the presence of weapons. These incidents can result in a higher number of prisoners being affected where PAVA is deployed to manage significant risk. Reviews have not identified evidence of PAVA being used solely in response to non-compliance. The Use of Force Committee provides ongoing oversight, supported by input from equality leads, safer custody, violence reduction and prisoner representatives. Further work continues to strengthen de-escalation practice and ensure learning from incidents is applied consistently.

Recorded status: In progress

Topic: Equality

Recommendation 4

Addressee: Other — prison_service

When can we expect to see a better system in place, including the digitisation of the process?

Repeated Source text verified

Government response
The current property card functionality within NOMIS is not used consistently across the estate and is not considered fit for purpose. While a digital property tracking solution has been explored, it is not currently prioritised for delivery. Existing digital capacity is focused on higher-risk and safety-critical programmes, including adjudications, reducing the risk of release in error, and wider systems transformation activity. The development of digital property tracking remains within the prioritisation pipeline and will be reconsidered through formal review processes alongside competing operational demands.

Recorded status: In progress

Topic: Other

Recommendation 5

Addressee: Other — prison_service

What will the Prison Service do to address this?

Source text verified

Government response
A revised Prisoners’ Property Policy Framework, introduced in November 2025, provides strengthened guidance on the management of property, including transfers between establishments, handling of excess items and completion of documentation. Operational reminders have been issued to establishments to reinforce compliance with property processes, including volumetric controls and the importance of accurate record keeping.

Recorded status: Implemented

Topic: Resettlement

Recommendation 6

Addressee: Governor / Director

What further action will the Governor take to ensure that prisoners on this spur both feel and are safe?

Source text verified

Government response
Issues raised in your report that fall within local operational responsibility will continue to be addressed by the Governor, who will keep the Board informed of progress.

Recorded status: In progress

Topic: Safety

Recommendation 7

Addressee: Governor / Director

What is the Governor going to do to make sure this analysis is carried out and that the results are used to tackle any unfair differences that are found?

Source text verified

Government response
The establishment continues to review use of force and violence data alongside qualitative insight gathered through prisoner forums, focus groups and surveys. This activity supports a broader understanding of the drivers of violence, including perceptions of safety, experiences of different groups and factors influencing behaviour. Findings are used to inform violence reduction strategies, including interventions focused on behaviour management, staff capability and early identification of risk.

Recorded status: In progress

Topic: Equality

Recommendation 8

Addressee: Governor / Director

Will the Governor arrange for this data to be routinely produced and scrutinised in the monthly safety, equalities and use of force meeting?

Repeated Source text verified

Government response
Use of PAVA is subject to routine scrutiny through safety, equalities and use‑of‑force governance structures. Recorded use of PAVA has reduced over the reporting period, broadly in line with reductions in violence and use of force more generally. PAVA is deployed in response to high‑risk incidents, including serious violence and multi‑prisoner disorder, where it is assessed to be the safest available option. Data continues to be reviewed where volumes allow, with learning identified through established governance processes.

Recorded status: Implemented

Topic: Safety

Other reports for Isis

2024 Published 3 Jun 2025 Population 580 · Self-harm 312 · Concerns
2023 Published 15 May 2024 Population 600 · Self-harm 252 · Concerns
2022 Published 25 May 2023 Population 600 · Self-harm 180 · Concerns
2021 Published 18 May 2022 Population 600 · Self-harm 412 · Concerns
2020 Published 4 Jun 2021 Population 550 · Self-harm 277 · Concerns