| National Highways | Other | 36 | £542m | 21.5% | 2025-09-26 |
| The Council of the Borough of KirkleesNew | Other | 11 | £411m | 16.3% | 2026-03-27 |
| Cheshire West and Chester Council | Other | 2 | £400m | 15.9% | 2022-11-15 |
| National Highways Limited | Other | 17 | £306m | 12.1% | 2025-12-24 |
| Lincolnshire County Council | Other | 2 | £254m | 10.1% | 2019-12-13 |
| Leeds City Council | Other | 9 | £96m | 3.8% | 2022-08-25 |
| The Association of North East Councils LimitedNew | Other | 17 | £63m | 2.5% | 2025-10-08 |
| North Yorkshire County Council | Other | 13 | £56m | 2.2% | 2021-08-12 |
| Liverpool City Council | Other | 7 | £42m | 1.7% | 2023-06-26 |
| Supply Hertfordshire | Other | 1 | £39m | 1.5% | 2020-09-01 |
| Sheffield City Council | Other | 2 | £25m | 1.0% | 2017-08-08 |
| Kirklees Council | Other | 6 | £23m | 0.9% | 2021-11-18 |
| Worcestershire County Council | Other | 2 | £22m | 0.9% | 2023-12-01 |
| NHS Sussex ICBNew | Other | 3 | £20m | 0.8% | 2025-11-10 |
| Manchester City Council | Other | 4 | £18m | 0.7% | 2020-06-02 |
| Warwickshire County Council | Other | 4 | £14m | 0.6% | 2024-01-22 |
| East Riding of Yorkshire | Other | 3 | £14m | 0.5% | 2021-12-23 |
| West Sussex County Council | Other | 2 | £12m | 0.5% | 2024-02-23 |
| Swindon Borough Council | Other | 2 | £11m | 0.5% | 2022-02-08 |
| North East Lincolnshire Council | Other | 3 | £11m | 0.4% | 2022-05-16 |
| Devon County Council | Other | 8 | £10m | 0.4% | 2026-01-29 |
| Brighton and Hove City Council | Other | 1 | £9m | 0.4% | 2018-04-02 |
| Buckinghamshire Council | Other | 2 | £9m | 0.4% | 2023-03-31 |
| Stockport Metropolitan Borough Council | Other | 2 | £9m | 0.3% | 2021-09-15 |
| Nottingham City Council | Other | 47 | £9m | 0.3% | 2026-03-13 |
| North Lincolnshire Council | Other | 8 | £7m | 0.3% | 2025-06-23 |
| Wakefield Council Customer Service | Other | 1 | £7m | 0.3% | 2017-11-24 |
| Ministry of Defence | Other | 1 | £6m | 0.2% | 2018-03-06 |
| Ceredigion County CouncilNew | Other | 2 | £5m | 0.2% | 2026-02-26 |
| Lancashire County Council | Other | 6 | £5m | 0.2% | 2021-04-28 |
| Cumberland CouncilNew | Other | 2 | £5m | 0.2% | 2025-11-17 |
| Durham County Council | Other | 4 | £5m | 0.2% | 2019-03-19 |
| Hampshire County Council | Other | 18 | £5m | 0.2% | 2023-02-01 |
| Leicestershire County Council | Other | 6 | £4m | 0.2% | 2025-07-10 |
| Espo | Other | 2 | £4m | 0.1% | 2021-03-14 |
| Bristol City Council | Other | 5 | £4m | 0.1% | 2023-09-05 |
| West Sussex County Council (CAP) | Other | 1 | £4m | 0.1% | 2021-12-24 |
| Northumberland County Council | Other | 5 | £3m | 0.1% | 2021-03-05 |
| Barnsley Metropolitan Borough Council | Other | 5 | £2m | 0.1% | 2024-07-31 |
| Wigan Council | Other | 4 | £2m | 0.1% | 2024-05-08 |
| Department for Transport | Other | 2 | £2m | 0.1% | 2020-04-01 |
| Redcar and Cleveland Borough Council | Other | 4 | £2m | 0.1% | 2024-03-11 |
| Hull City Council | Other | 1 | £2m | 0.1% | 2022-02-28 |
| Coventry City Council | Other | 1 | £2m | 0.1% | 2021-05-03 |
| Dorset county Council | Other | 1 | £2m | 0.1% | 2018-03-22 |
| Derbyshire County Council | Other | 5 | £2m | 0.1% | 2025-09-11 |
| South Tyneside Council | Other | 2 | £1m | 0.1% | 2022-03-07 |
| Sunderland City Council | Other | 8 | £1m | 0.1% | 2021-03-03 |
| Cumbria County Council | Other | 4 | £1m | 0.1% | 2021-07-30 |
| Bedford Borough Council | Other | 1 | £1m | 0.0% | 2017-06-15 |
| Newcastle City Council | Other | 1 | £1m | 0.0% | 2021-05-25 |
| Wiltshire Council | Other | 9 | £1m | 0.0% | 2021-09-01 |
| Rochdale Metropolitan Borough Council | Other | 1 | £971k | 0.0% | 2024-05-01 |
| SE Shared Services | Other | 2 | £932k | 0.0% | 2020-01-01 |
| Corserv Limited | Other | 1 | £900k | 0.0% | 2019-03-29 |
| Leicester City Council | Other | 3 | £830k | 0.0% | 2021-03-23 |
| Darlington Borough Council | Other | 5 | £781k | 0.0% | 2022-04-07 |
| Dorset Council | Other | 3 | £736k | 0.0% | 2025-06-09 |
| Salford City CouncilNew | Other | 3 | £700k | 0.0% | 2024-06-20 |
| East Riding of Yorkshire Council | Other | 11 | £697k | 0.0% | 2026-02-10 |
| Borough Council of Calderdale | Other | 2 | £633k | 0.0% | 2019-04-26 |
| Ryedale District Council | Other | 1 | £574k | 0.0% | 2020-12-21 |
| City of Doncaster Council | Other | 2 | £500k | 0.0% | 2024-02-22 |
| West Dorset District Council | Other | 1 | £367k | 0.0% | 2018-03-26 |
| East Sussex Fire Authority | Other | 2 | £300k | 0.0% | 2021-11-30 |
| Five Councils Partnership | Other | 1 | £261k | 0.0% | 2018-02-07 |
| Rotherham MBC | Other | 1 | £224k | 0.0% | 2021-02-02 |
| Middlesbrough CouncilNew | Other | 1 | £213k | 0.0% | 2025-09-02 |
| Highways Agency | Other | 2 | £156k | 0.0% | 2018-07-16 |
| Bradford Metropolitan District Council | Other | 1 | £111k | 0.0% | 2016-06-09 |
| Harrogate Borough Council | Other | 1 | £98k | 0.0% | 2019-01-14 |
| DERBYSHIRE HEALTHCARE NHS FOUNDATION TRUST | Other | 1 | £77k | 0.0% | 2016-03-14 |
| Stoke-on-Trent City Council | Other | 1 | £67k | 0.0% | 2017-07-12 |
| University of Portsmouth Higher Education Corporation | Other | 1 | £40k | 0.0% | |
| Bournemouth Borough Council | Other | 1 | £29k | 0.0% | 2017-03-23 |
| South East Coast Ambulance Service NHS Foundation TrustNew | Other | 1 | £0k | 0.0% | 2026-02-11 |
| Blackpool Council | Other | 1 | £0k | 0.0% | 2020-11-10 |
| The Coal Authority | Other | 1 | £0k | 0.0% | 2018-05-30 |
| Portsmouth City Council | Other | 1 | £0k | 0.0% | 2017-06-06 |
| Scotland Excel | Other | 6 | £0k | 0.0% | |
| Dumfries and Galloway Council | Other | 2 | £0k | 0.0% | |
| Bournemouth Christchurch and Poole Council | Other | 1 | £0k | 0.0% | |
| Blackburn With Darwen Borough Council | Other | 2 | £0k | 0.0% | |
| Tameside Council | Other | 1 | £0k | 0.0% | |
| Falkirk Council | Other | 2 | £0k | 0.0% | |
| Dudley Metropolitan Borough Council | Other | 1 | £0k | 0.0% | |
| Rotherham Metropolitan Borough Council | Other | 1 | £0k | 0.0% | |
| DUDLEY MBC | Other | 1 | £0k | 0.0% | |
| Wirral Borough Council | Other | 2 | £0k | 0.0% | |
| Sandwell Metropolitan Borough Council | Other | 2 | £0k | 0.0% | |
| The Council of the City of Wakefield | Other | 12 | £0k | 0.0% | |
| ESPO on behalf of Leicestershire County Council | Other | 1 | £0k | 0.0% | |
| The Sussex Police & Crime Commissioner | Other | 1 | £0k | 0.0% | |