| Regenda Limited (M&Y)New | Other | 4 | £856m | 95.7% | 2026-02-23 |
| Fusion21 Members ConsortiumNew | Other | 27 | £7m | 0.8% | 2025-09-02 |
| INCOMMUNITIES LIMITEDNew | Other | 1 | £6m | 0.6% | 2024-08-29 |
| North of England Commercial Procurement Collaborative | Other | 1 | £5m | 0.6% | 2023-08-03 |
| North Lincolnshire Council | Other | 3 | £2m | 0.2% | 2024-02-08 |
| VICO HOMES LIMITEDNew | Other | 1 | £2m | 0.2% | 2026-03-25 |
| Sheffield City Council | Other | 1 | £2m | 0.2% | 2018-11-06 |
| Cumbria County Council | Other | 1 | £2m | 0.2% | 2022-04-21 |
| Kirklees Council | Other | 3 | £2m | 0.2% | 2022-06-15 |
| CHESHIRE EAST COUNCIL | Other | 3 | £1m | 0.2% | 2022-11-28 |
| Manchester City CouncilNew | Other | 2 | £1m | 0.2% | 2025-06-27 |
| Hull City CouncilNew | Other | 4 | £1m | 0.1% | 2026-02-04 |
| EN Procure Ltd | Other | 11 | £1m | 0.1% | 2025-04-29 |
| East Riding of Yorkshire | Other | 1 | £1m | 0.1% | 2018-11-07 |
| EN:PROCURE LIMITED | Other | 2 | £969k | 0.1% | 2023-08-31 |
| Queen Victoria Hospital NHS Foundation TrustNew | Other | 1 | £842k | 0.1% | 2025-01-01 |
| Braintree District Council | Other | 2 | £481k | 0.1% | 2022-01-05 |
| Harrow Council | Other | 2 | £434k | 0.0% | 2019-05-24 |
| ASTON UNIVERSITY | Other | 1 | £391k | 0.0% | 2019-07-02 |
| Loughborough UniversityNew | Other | 2 | £364k | 0.0% | 2026-02-10 |
| Borough Council of Calderdale | Other | 4 | £260k | 0.0% | 2025-01-10 |
| FUSION 21 LIMITED | Other | 1 | £235k | 0.0% | 2017-09-18 |
| PROCURE PLUS HOLDINGS LIMITED | Other | 1 | £234k | 0.0% | 2018-10-22 |
| Stockport Metropolitan Borough Council | Other | 1 | £175k | 0.0% | 2019-10-10 |
| Notre Dame Sixth Form CollegeNew | Other | 1 | £132k | 0.0% | 2025-12-15 |
| University of Leeds | Other | 1 | £50k | 0.0% | 2017-07-06 |
| Cafcass | Other | 1 | £50k | 0.0% | 2016-03-15 |
| In-Tend e-Tendering | Other | 1 | £47k | 0.0% | 2022-07-29 |
| Cornwall Council | Other | 1 | £35k | 0.0% | 2017-06-23 |
| NHS Property Services LimitedNew | Other | 1 | £35k | 0.0% | 2025-02-07 |
| Milton Keynes Council | Other | 2 | £34k | 0.0% | 2019-11-22 |
| Harris Federation | Other | 1 | £33k | 0.0% | 2020-12-01 |
| Historic England-Planning | Other | 1 | £0k | 0.0% | 2018-03-27 |
| TOWN AND COUNTRY HOUSING GROUP | Other | 1 | £0k | 0.0% | 2019-07-09 |
| LONDON NORTH EASTERN RAILWAY LIMITEDNew | Other | 1 | £0k | 0.0% | 2025-09-22 |
| Wigan Council | Other | 1 | £0k | 0.0% | 2020-12-02 |
| WESTWORKS PROCUREMENT LIMITED | Other | 1 | £0k | 0.0% | 2017-06-21 |
| Framework Agreement for Geospatial Survey Services - NP195 | Other | 1 | £0k | 0.0% | |
| The Council of the Borough of Kirklees | Other | 1 | £0k | 0.0% | |
| Mid and South Essex NHS Foundation Trust | Other | 1 | £0k | 0.0% | |
| North of England Commercial Procurement Collaborative (NOE CPC) (hosted by and acting through Leeds and York Partnership NHS Foundation Trust.) | Other | 1 | £0k | 0.0% | |
| UNIVERSITY OF SOUTHAMPTON | Other | 1 | £0k | 0.0% | |
| THE KEMNAL ACADEMIES TRUST | Other | 1 | £0k | 0.0% | |
| South Lakeland District Council | Other | 2 | £0k | 0.0% | |
| Greater Manchester Combined Authority - GMP | Other | 1 | £0k | 0.0% | |
| LHC | Other | 4 | £0k | 0.0% | |