| London Borough of Brent | Other | 1 | £167m | 66.7% | 2022-05-31 |
| DfTc - Department for Transport | Other | 43 | £38m | 15.2% | 2026-04-14 |
| Espo | Other | 4 | £6m | 2.3% | 2024-01-31 |
| Department for Transport | Other | 27 | £5m | 2.2% | 2026-04-08 |
| GREATER MANCHESTER EDUCATION TRUST | Other | 6 | £5m | 2.0% | 2025-04-15 |
| Homes England (the name adopted by the Homes and Communities Agency) | Other | 12 | £4m | 1.6% | 2025-08-01 |
| East Sussex County Council | Other | 4 | £3m | 1.4% | 2023-06-18 |
| Transport for London | Other | 8 | £2m | 0.9% | 2020-07-12 |
| Oxfordshire County Council | Other | 2 | £1m | 0.6% | 2025-02-25 |
| HS2 | Other | 2 | £1m | 0.4% | 2021-05-11 |
| TRANSPORT UK EAST MIDLANDS LIMITEDNew | Other | 2 | £1m | 0.4% | 2025-06-24 |
| London Borough of Hounslow | Other | 3 | £921k | 0.4% | 2026-04-08 |
| Office of Rail and Road | Other | 10 | £795k | 0.3% | 2024-12-30 |
| UNIVERSITY OF SOUTHAMPTON | Other | 1 | £784k | 0.3% | 2018-09-24 |
| Tees Valley Combined Authority Group, and Teesside International Airport | Other | 4 | £753k | 0.3% | 2023-11-07 |
| Transport for the North | Other | 2 | £700k | 0.3% | 2021-04-29 |
| Department for Energy Security & Net Zero | Other | 3 | £693k | 0.3% | 2025-12-22 |
| UK Research & Innovation | Other | 3 | £609k | 0.2% | 2023-11-07 |
| Cambridgeshire County Council | Other | 3 | £574k | 0.2% | 2025-01-14 |
| Crown Commercial Service | Other | 6 | £544k | 0.2% | 2022-11-28 |
| UK SHARED BUSINESS SERVICES LIMITED | Other | 3 | £506k | 0.2% | 2020-10-12 |
| Essex County Council | Other | 1 | £500k | 0.2% | 2016-04-27 |
| West Midlands Combined Authority | Other | 14 | £484k | 0.2% | 2026-01-05 |
| DEPARTMENT FOR LEVELLING UP, HOUSING AND COMMUNITIES | Other | 1 | £448k | 0.2% | 2023-04-20 |
| Buckinghamshire Council | Other | 1 | £383k | 0.2% | 2021-02-12 |
| West Yorkshire Combined Authority | Other | 7 | £346k | 0.1% | 2025-03-27 |
| Worcestershire County Council | Other | 2 | £334k | 0.1% | 2026-02-20 |
| Department for Culture, Media and Sport | Other | 2 | £284k | 0.1% | 2021-03-08 |
| Manchester City Council | Other | 4 | £273k | 0.1% | 2024-05-31 |
| Supply Hertfordshire | Other | 2 | £255k | 0.1% | 2019-07-25 |
| Cambridgeshire and Peterborough Combined Authority | Other | 4 | £248k | 0.1% | 2025-09-29 |
| Connected Places Catapult | Other | 1 | £242k | 0.1% | 2022-05-30 |
| Sport England | Other | 2 | £235k | 0.1% | 2021-04-16 |
| Foreign Commonwealth and Development Office | Other | 2 | £220k | 0.1% | 2018-01-25 |
| RAIL DELIVERY GROUP LIMITED | Other | 1 | £215k | 0.1% | 2017-11-10 |
| City of London Corporation | Other | 3 | £198k | 0.1% | 2018-01-03 |
| UK SBS | Other | 1 | £188k | 0.1% | 2023-11-06 |
| Leeds City Council | Other | 3 | £161k | 0.1% | 2021-03-30 |
| Ministry of Housing, Communities & Local Government | Other | 1 | £159k | 0.1% | 2019-07-19 |
| Cambridgeshire District Councils | Other | 1 | £152k | 0.1% | 2017-05-16 |
| Merseytravel | Other | 3 | £150k | 0.1% | 2023-11-27 |
| South Yorkshire Mayoral Combined Authority Group | Other | 1 | £140k | 0.1% | 2023-08-30 |
| West Northamptonshire Council | Other | 2 | £140k | 0.1% | 2023-10-06 |
| Civil Aviation Authority | Other | 6 | £136k | 0.1% | 2021-03-06 |
| Luton CouncilNew | Other | 1 | £135k | 0.1% | 2024-08-05 |
| London Borough of Newham | Other | 1 | £133k | 0.1% | 2016-06-28 |
| Sheffield City Council | Other | 2 | £130k | 0.1% | 2019-03-07 |
| Cheshire West and Chester Council | Other | 3 | £125k | 0.0% | 2024-02-09 |
| Nottingham City Council | Other | 2 | £124k | 0.0% | 2022-10-17 |
| Homes and Communities Agency | Other | 1 | £124k | 0.0% | 2018-01-15 |
| London Borough of Enfield | Other | 15 | £124k | 0.0% | 2024-09-30 |
| London Borough of Hackney | Other | 2 | £113k | 0.0% | 2023-10-20 |
| Bath and North East Somerset Council | Other | 1 | £100k | 0.0% | 2023-10-31 |
| South Tees Site Company | Other | 1 | £100k | 0.0% | 2022-05-30 |
| BIP SOLUTIONS LIMITEDNew | Other | 1 | £100k | 0.0% | 2024-10-01 |
| South Yorkshire Mayoral Combined Authority | Other | 2 | £96k | 0.0% | 2026-05-22 |
| Sunderland City Council | Other | 1 | £90k | 0.0% | 2018-05-30 |
| O F W A TNew | Other | 1 | £90k | 0.0% | 2025-12-12 |
| North Yorkshire County Council | Other | 1 | £90k | 0.0% | 2022-09-13 |
| Somerset County Council | Other | 2 | £85k | 0.0% | 2020-07-10 |
| SE Shared Services | Other | 3 | £85k | 0.0% | 2019-04-18 |
| Newcastle University | Other | 1 | £77k | 0.0% | 2021-01-18 |
| The Arts Council of England | Other | 1 | £70k | 0.0% | 2023-08-01 |
| Ealing Council | Other | 1 | £70k | 0.0% | 2021-11-16 |
| Natural Resources Wales | Other | 1 | £68k | 0.0% | 2021-04-11 |
| Brighton and Hove City Council | Other | 2 | £67k | 0.0% | 2020-06-29 |
| Kirklees Council | Other | 1 | £61k | 0.0% | 2022-01-14 |
| NORTH TYNESIDE COUNCIL | Other | 2 | £58k | 0.0% | 2021-01-26 |
| Lancaster City Council | Other | 2 | £57k | 0.0% | 2019-03-29 |
| The West of England Combined AuthorityNew | Other | 2 | £55k | 0.0% | 2025-02-10 |
| South Tees Development Corporation | Other | 1 | £50k | 0.0% | 2023-02-20 |
| Liverpool City Region Combined Authority (LCRCA) | Other | 1 | £49k | 0.0% | 2022-01-25 |
| THE BUSINESS GROWTH HUB LIMITED | Other | 1 | £49k | 0.0% | 2021-11-01 |
| Suffolk County Council | Other | 1 | £46k | 0.0% | 2022-04-01 |
| EAST WEST RAILWAY COMPANY LIMITED | Other | 1 | £45k | 0.0% | 2021-08-12 |
| UNIVERSITY OF LANCASTER | Other | 1 | £44k | 0.0% | 2018-05-31 |
| London Borough of MertonNew | Other | 1 | £43k | 0.0% | 2025-02-22 |
| NATIONAL WEALTH FUND LIMITEDNew | Other | 1 | £42k | 0.0% | 2025-08-19 |
| Canterbury City Council | Other | 1 | £40k | 0.0% | 2023-08-04 |
| National Infrastructure Commission : HM Treasury | Other | 1 | £39k | 0.0% | 2019-08-22 |
| Suffolk Sourcing | Other | 1 | £34k | 0.0% | 2017-08-09 |
| Public Health England | Other | 1 | £30k | 0.0% | 2021-02-01 |
| St Helens CouncilNew | Other | 1 | £30k | 0.0% | 2025-04-17 |
| LGSS | Other | 1 | £30k | 0.0% | 2019-08-20 |
| Southampton City Council | Other | 1 | £29k | 0.0% | 2021-08-09 |
| East Hampshire District Council | Other | 2 | £26k | 0.0% | 2021-06-17 |
| London Borough of Sutton | Other | 1 | £25k | 0.0% | 2018-12-12 |
| Epping Forest District Council | Other | 1 | £3k | 0.0% | 2021-03-13 |
| York and North Yorkshire Combined AuthorityNew | Other | 2 | £0k | 0.0% | 2025-10-06 |
| Blackpool Council | Other | 1 | £0k | 0.0% | 2021-02-02 |
| Central Bedfordshire Council | Other | 1 | £0k | 0.0% | 2020-12-19 |
| NEW ANGLIA LOCAL ENTERPRISE PARTNERSHIP LIMITED | Other | 1 | £0k | 0.0% | 2020-11-30 |
| Ipswich Borough Council | Other | 1 | £0k | 0.0% | 2017-09-04 |
| Leeds Beckett University | Other | 1 | £0k | 0.0% | 2017-06-01 |
| Ofgem | Other | 1 | £0k | 0.0% | 2015-08-26 |
| Invest Northern Ireland | Other | 2 | £0k | 0.0% | |
| Tees Valley Combined Authority | Other | 2 | £0k | 0.0% | |
| Southend-on-sea Borough Council | Other | 1 | £0k | 0.0% | |
| Southend-on-Sea City Council | Other | 1 | £0k | 0.0% | |
| London Borough of Hillingdon | Other | 1 | £0k | 0.0% | |
| Armagh City, Banbridge and Craigavon Borough Council | Other | 1 | £0k | 0.0% | |