| The Council of the Borough of KirkleesNew | Other | 1 | £995k | 8.4% | 2026-04-30 |
| Nottinghamshire County Council | Other | 2 | £691k | 5.8% | 2025-07-01 |
| Bristol City CouncilNew | Other | 2 | £663k | 5.6% | 2025-06-19 |
| Devon County CouncilNew | Other | 1 | £640k | 5.4% | 2025-11-26 |
| City of London Corporation | Other | 1 | £629k | 5.3% | 2021-06-02 |
| University of PortsmouthNew | Other | 1 | £600k | 5.1% | 2025-03-01 |
| Hampshire County Council | Other | 1 | £600k | 5.1% | 2024-05-12 |
| City of Bradford Metropolitan District Council | Other | 1 | £534k | 4.5% | 2023-11-07 |
| Brighton and Hove City CouncilNew | Other | 2 | £360k | 3.0% | 2024-10-01 |
| Wigan CouncilNew | Other | 1 | £350k | 2.9% | 2025-06-19 |
| Lincolnshire County CouncilNew | Other | 1 | £332k | 2.8% | 2024-10-21 |
| Blackburn With Darwen Borough Council | Other | 1 | £331k | 2.8% | 2017-09-26 |
| Norfolk County CouncilNew | Other | 1 | £310k | 2.6% | 2025-06-05 |
| West Sussex County Council | Other | 2 | £290k | 2.4% | 2025-05-26 |
| Oxfordshire County Council | Other | 2 | £278k | 2.3% | 2022-03-23 |
| Hampshire Fire & Rescue Service | Other | 1 | £236k | 2.0% | 2023-11-27 |
| West Northamptonshire Council | Other | 1 | £230k | 1.9% | 2023-05-28 |
| Liverpool City Council | Other | 1 | £226k | 1.9% | 2024-05-23 |
| Manchester University NHS Foundation Trust | Other | 1 | £221k | 1.9% | 2023-12-13 |
| London Borough Of Islington | Other | 1 | £220k | 1.9% | 2024-01-22 |
| Wirral Borough CouncilNew | Other | 1 | £210k | 1.8% | 2024-08-19 |
| New City CollegeNew | Other | 1 | £205k | 1.7% | 2024-11-20 |
| London Borough Of Harrow CouncilNew | Other | 1 | £196k | 1.7% | 2024-09-26 |
| Knowsley Council | Other | 2 | £196k | 1.6% | 2023-07-26 |
| North Yorkshire County Council | Other | 1 | £192k | 1.6% | 2023-06-09 |
| St Helens Council | Other | 1 | £190k | 1.6% | 2023-11-24 |
| London Ambulance Service NHS TrustNew | Other | 1 | £184k | 1.6% | 2025-04-24 |
| Essex Police, Fire and Crime Commissioner Fire and Rescue AuthorityNew | Other | 1 | £180k | 1.5% | 2024-07-24 |
| Telford & Wrekin CouncilNew | Other | 1 | £152k | 1.3% | 2024-06-30 |
| Northumbria PoliceNew | Other | 2 | £150k | 1.3% | 2024-11-18 |
| Royal Borough of Greenwich | Other | 1 | £146k | 1.2% | 2016-01-13 |
| The Police and Crime Commissioner for Derbyshire | Other | 1 | £124k | 1.0% | 2018-03-22 |
| H M REVENUE & CUSTOMSNew | Other | 1 | £120k | 1.0% | 2025-12-15 |
| Blackpool Council | Other | 1 | £120k | 1.0% | 2024-03-27 |
| East Riding of Yorkshire Council | Other | 1 | £116k | 1.0% | 2021-10-05 |
| Cumbria County Council | Other | 1 | £108k | 0.9% | 2019-12-16 |
| Mole Valley District Council | Other | 1 | £108k | 0.9% | 2024-03-01 |
| Nottingham City Council | Other | 1 | £93k | 0.8% | 2023-05-31 |
| Cornwall Council | Other | 1 | £86k | 0.7% | 2016-10-05 |
| Board of Trustees of the Royal Botanic Gardens Kew | Other | 1 | £84k | 0.7% | 2019-04-11 |
| NHS England | Other | 1 | £74k | 0.6% | 2021-03-30 |
| Telford & Wrekin Council | Other | 1 | £65k | 0.5% | 2020-05-01 |
| Fylde Borough Council | Other | 1 | £47k | 0.4% | 2020-01-20 |
| UNIVERSITY OF MANCHESTER | Other | 2 | £0k | 0.0% | 2023-04-17 |
| National Library of Scotland | Other | 1 | £0k | 0.0% | |
| Leicestershire County Council | Other | 1 | £0k | 0.0% | |
| Scottish Police Authority | Other | 1 | £0k | 0.0% | |
| Leicester City Council | Other | 1 | £0k | 0.0% | |
| Cambridgeshire County Council | Other | 1 | £0k | 0.0% | |
| NHS SHARED BUSINESS SERVICES LIMITED | Other | 1 | £0k | 0.0% | |
| Northumbria Healthcare Facilities Management | Other | 1 | £0k | 0.0% | |
| TAMESIDE METROPOLITAN BOROUGH COUNCIL | Other | 1 | £0k | 0.0% | |
| West Midlands Combined Authority | Other | 1 | £0k | 0.0% | |
| Halton Borough Council | Other | 1 | £0k | 0.0% | |
| The Mayor and Commonalty and Citizens of the City of London | Other | 1 | £0k | 0.0% | |