| Department for Education | Other | 16 | £34m | 41.5% | 2026-05-06 |
| Met OfficeNew | Other | 7 | £29m | 35.1% | 2026-04-03 |
| Business Energy and Industrial Strategy | Other | 5 | £3m | 4.0% | 2023-10-13 |
| GENOMICS ENGLAND LIMITED | Other | 4 | £3m | 3.5% | 2025-11-27 |
| Whittington Health | Other | 1 | £2m | 3.1% | 2023-11-30 |
| UK SHARED BUSINESS SERVICES LIMITED | Other | 11 | £2m | 2.2% | 2023-01-23 |
| Foreign Commonwealth and Development Office | Other | 3 | £1m | 1.5% | 2024-10-18 |
| Llywodraeth Cymru / Welsh GovernmentNew | Other | 2 | £1m | 1.5% | 2026-03-06 |
| UK Shared Business Services Ltd | Other | 1 | £1m | 1.3% | 2016-01-01 |
| The Department for Business, Energy and Industrial Strategy (BEIS) | Other | 2 | £798k | 1.0% | 2021-08-31 |
| Submarine Delivery Agency | Other | 1 | £514k | 0.6% | |
| Crown Commercial Service | Other | 2 | £419k | 0.5% | 2024-03-25 |
| The Department for Business, Energy and Industrial Strategy | Other | 4 | £381k | 0.5% | 2019-12-19 |
| Department for Energy Security & Net Zero | Other | 5 | £333k | 0.4% | 2025-06-11 |
| Department for Culture, Media and Sport | Other | 4 | £281k | 0.3% | 2021-10-20 |
| Transport for London | Other | 2 | £237k | 0.3% | 2025-04-07 |
| Public Health England | Other | 3 | £176k | 0.2% | 2021-03-15 |
| East Sussex County Council | Other | 1 | £161k | 0.2% | 2022-04-01 |
| Coventry City Council | Other | 1 | £160k | 0.2% | 2022-10-01 |
| NHS England | Other | 4 | £143k | 0.2% | 2022-03-13 |
| Oxfordshire County CouncilNew | Other | 1 | £142k | 0.2% | 2024-09-30 |
| Leeds City Council | Other | 1 | £130k | 0.2% | 2023-05-24 |
| Competition and Markets Authority | Other | 2 | £126k | 0.2% | 2022-03-08 |
| UK RESEARCH & INNOVATION | Other | 1 | £105k | 0.1% | 2023-08-31 |
| Home Office | Other | 4 | £100k | 0.1% | 2024-07-08 |
| Ministry of Housing, Communities & Local Government | Other | 1 | £96k | 0.1% | 2019-08-16 |
| Department for International Trade | Other | 1 | £93k | 0.1% | 2020-03-12 |
| National Institute for Health and Care Excellence | Other | 1 | £85k | 0.1% | |
| DEPARTMENT FOR LEVELLING UP, HOUSING AND COMMUNITIES | Other | 1 | £83k | 0.1% | 2021-11-04 |
| Social Mobility Commission | Other | 1 | £60k | 0.1% | 2023-12-11 |
| Department of Health & Social Care | Other | 2 | £60k | 0.1% | 2022-02-02 |
| UK SPACE AGENCYNew | Other | 2 | £60k | 0.1% | 2026-01-02 |
| SERIOUS FRAUD OFFICENew | Other | 3 | £50k | 0.1% | 2025-11-10 |
| Defence Science and Technology Laboratory | Other | 1 | £50k | 0.1% | 2023-01-19 |
| Natural EnglandNew | Other | 1 | £50k | 0.1% | 2024-08-14 |
| UK SBSNew | Other | 1 | £47k | 0.1% | 2025-03-27 |
| Metropolitan Police Service | Other | 1 | £45k | 0.1% | 2021-03-26 |
| OFCOM | Other | 1 | £38k | 0.0% | 2023-02-22 |
| Bedford Borough CouncilNew | Other | 1 | £36k | 0.0% | 2024-09-01 |
| West Midlands Ambulance Service NHS Foundation Trust | Other | 1 | £27k | 0.0% | 2022-03-29 |
| HISTORIC ENGLAND LIMITED | Other | 1 | £25k | 0.0% | 2022-10-18 |
| Department of Energy and Climate Change | Other | 1 | £22k | 0.0% | 2016-12-13 |
| Ministry of Justice | Other | 1 | £21k | 0.0% | 2023-03-28 |
| DfTc - Department for TransportNew | Other | 1 | £17k | 0.0% | 2025-05-23 |
| Newcastle University | Other | 1 | £0k | 0.0% | 2018-05-14 |
| Ofgem | Other | 1 | £0k | 0.0% | 2015-08-26 |
| Cabinet Office | Other | 2 | £0k | 0.0% | |
| Department for Transport | Other | 2 | £0k | 0.0% | |
| BRITISH COUNCIL(THE) | Other | 2 | £0k | 0.0% | |
| Public Health Scotland | Other | 1 | £0k | 0.0% | |
| Department for Business, Energy & Industrial Strategy | Other | 4 | £0k | 0.0% | |
| The Department for Business, Energy & Industrial Strategy (BEIS) | Other | 1 | £0k | 0.0% | |
| The Mayor and Commonalty and Citizens of the City of London | Other | 1 | £0k | 0.0% | |
| North Tyneside Borough Council | Other | 1 | £0k | 0.0% | |
| General Dental Council | Other | 2 | £0k | 0.0% | |