| Driver and Vehicle Licensing Agency | Other | 2 | £72m | 36.6% | 2022-05-31 |
| H M REVENUE & CUSTOMS | Other | 1 | £45m | 22.8% | 2022-01-19 |
| Crown Commercial Service | Other | 1 | £26m | 13.4% | 2020-02-03 |
| University of Central Lancashire | Other | 1 | £8m | 4.1% | 2023-09-28 |
| University of York | Other | 1 | £8m | 3.9% | 2023-07-31 |
| Business Energy and Industrial Strategy | Other | 2 | £8m | 3.8% | 2022-05-11 |
| HM Revenue & Customs | Other | 1 | £6m | 2.8% | 2015-03-12 |
| Bury Council | Other | 2 | £5m | 2.5% | 2021-09-07 |
| Post OfficeNew | Other | 1 | £3m | 1.6% | 2026-03-08 |
| DVSA - Driver and Vehicle Standards AgencyNew | Other | 1 | £2m | 1.1% | 2024-11-04 |
| Post Office Limited | Other | 2 | £2m | 0.9% | 2024-04-01 |
| Norfolk County CouncilNew | Other | 1 | £2m | 0.9% | 2024-11-12 |
| Bournemouth Christchurch and Poole Council | Other | 2 | £2m | 0.8% | 2021-10-26 |
| Nottingham City Council | Other | 2 | £895k | 0.5% | 2022-08-01 |
| Barnsley Metropolitan Borough Council | Other | 2 | £894k | 0.5% | 2020-02-20 |
| Chelmsford City CouncilNew | Other | 1 | £800k | 0.4% | 2026-05-06 |
| Kirklees Council | Other | 1 | £610k | 0.3% | 2022-06-30 |
| Islington Council | Other | 1 | £610k | 0.3% | 2019-04-09 |
| Leicester City CouncilNew | Other | 1 | £600k | 0.3% | 2026-03-11 |
| UK Government Investments : HM Treasury | Other | 1 | £570k | 0.3% | 2020-05-18 |
| Sheffield City Council | Other | 1 | £490k | 0.2% | 2022-06-08 |
| Staffordshire County Council | Other | 1 | £432k | 0.2% | 2022-11-08 |
| North East Lincolnshire Council | Other | 1 | £364k | 0.2% | 2019-12-10 |
| UNIVERSITY OF SOUTHAMPTON | Other | 1 | £300k | 0.2% | 2020-03-23 |
| Walsall Council e-Tendering | Other | 1 | £298k | 0.2% | 2022-11-16 |
| Essex County Council | Other | 2 | £295k | 0.1% | 2021-04-15 |
| North Yorkshire County Council | Other | 3 | £236k | 0.1% | 2024-01-15 |
| Financial Services Compensation Scheme | Other | 1 | £230k | 0.1% | 2021-09-21 |
| Newcastle University | Other | 1 | £225k | 0.1% | 2017-03-28 |
| Gambling CommissionNew | Other | 1 | £216k | 0.1% | 2024-10-31 |
| NORTH TYNESIDE COUNCILNew | Other | 1 | £192k | 0.1% | 2025-03-21 |
| FSCS | Other | 1 | £173k | 0.1% | 2016-11-01 |
| Bassetlaw District Council | Other | 2 | £162k | 0.1% | 2024-12-01 |
| Progress Housing Group | Other | 1 | £159k | 0.1% | 2016-02-29 |
| Livv Housing Group | Other | 1 | £123k | 0.1% | 2024-01-18 |
| Office of Qualifications and Examinations Regulation (Ofqual) | Other | 1 | £100k | 0.1% | 2023-09-07 |
| Peterborough City CouncilNew | Other | 1 | £92k | 0.0% | 2024-11-15 |
| Darlington College | Other | 2 | £90k | 0.0% | 2021-07-20 |
| Breckland District Council | Other | 2 | £88k | 0.0% | 2026-01-29 |
| Chesterfield Royal Hospital NHS Foundation Trust | Other | 1 | £62k | 0.0% | 2018-10-30 |
| County Durham and Darlington NHS Foundation Trust | Other | 1 | £42k | 0.0% | 2020-02-12 |
| Uttlesford District CouncilNew | Other | 1 | £40k | 0.0% | 2025-01-30 |
| Nottinghamshire County CouncilNew | Other | 2 | £25k | 0.0% | 2024-11-30 |
| University of Sunderland | Other | 1 | £2k | 0.0% | 2020-08-01 |
| Home Office | Other | 1 | £0k | 0.0% | 2016-03-01 |
| UK SHARED BUSINESS SERVICES LIMITED | Other | 2 | £0k | 0.0% | 2021-11-30 |
| The Swaythling Housing Society Ltd (Trading as Abri)New | Other | 1 | £0k | 0.0% | 2026-01-12 |
| TranslinkNew | Other | 2 | £0k | 0.0% | 2025-12-10 |
| Ministry of DefenceNew | Other | 1 | £0k | 0.0% | 2025-09-26 |
| Fenland District CouncilNew | Other | 1 | £0k | 0.0% | 2025-05-29 |
| Sheffield Hallam UniversityNew | Other | 1 | £0k | 0.0% | 2024-12-01 |
| Department for Environment Food & Rural AffairsNew | Other | 1 | £0k | 0.0% | 2024-07-31 |
| Ministry of Justice | Other | 1 | £0k | 0.0% | 2016-10-20 |
| Leicestershire County Council | Other | 1 | £0k | 0.0% | |
| Caerphilly County Borough Council | Other | 1 | £0k | 0.0% | |
| Bridgend County Borough Council | Other | 1 | £0k | 0.0% | |
| Bernicia Group | Other | 1 | £0k | 0.0% | |
| Lincolnshire County Council | Other | 1 | £0k | 0.0% | |
| WAKEFIELD COUNCIL | Other | 1 | £0k | 0.0% | |
| Walsall Metropolitan Borough Council | Other | 1 | £0k | 0.0% | |
| Carmarthenshire County Council | Other | 1 | £0k | 0.0% | |
| GREATER MANCHESTER EDUCATION TRUST | Other | 2 | £0k | 0.0% | |
| Driving and Vehicle Standards Agency | Other | 1 | £0k | 0.0% | |
| Stafford Borough Council | Other | 1 | £0k | 0.0% | |
| Northumberland County Council | Other | 1 | £0k | 0.0% | |
| The Association of North East Councils Limited | Other | 1 | £0k | 0.0% | |
| Anchor Hanover Group | Other | 1 | £0k | 0.0% | |
| South Staffordshire District Council | Other | 1 | £0k | 0.0% | |
| Rushcliffe Borough Council | Other | 1 | £0k | 0.0% | |