| YPO | Other | 9 | £35m | 77.6% | 2025-03-20 |
| Espo | Other | 15 | £2m | 4.6% | 2021-01-30 |
| North of England Commercial Procurement Collaborative (NOE CPC) | Other | 1 | £1m | 2.3% | 2021-01-04 |
| NHS Supply ChainNew | Other | 1 | £1m | 2.3% | 2024-12-23 |
| Wandsworth CouncilNew | Other | 1 | £981k | 2.2% | 2024-06-25 |
| East Riding of Yorkshire Council | Other | 5 | £897k | 2.0% | 2026-03-25 |
| Rotherham Metropolitan Borough Council | Other | 1 | £750k | 1.7% | 2021-03-16 |
| Brighton and Hove City Council | Other | 1 | £385k | 0.9% | 2019-07-29 |
| South Tyneside Council | Other | 3 | £313k | 0.7% | 2024-12-20 |
| Hampshire County Council | Other | 9 | £280k | 0.6% | 2026-01-21 |
| Hull City CouncilNew | Other | 3 | £274k | 0.6% | 2025-04-30 |
| King's College Hospital | Other | 1 | £210k | 0.5% | 2023-04-04 |
| English Heritage-National Collections: Historic Properties | Other | 1 | £207k | 0.5% | 2023-02-15 |
| CHESHIRE EAST COUNCIL | Other | 1 | £200k | 0.4% | 2020-11-27 |
| Supply Hertfordshire | Other | 1 | £179k | 0.4% | 2019-07-17 |
| NOTTINGHAM UNIVERSITY HOSPITALS NHS TRUSTNew | Other | 1 | £148k | 0.3% | 2024-07-22 |
| City of Doncaster Council | Other | 2 | £142k | 0.3% | 2023-10-24 |
| Stockport Metropolitan Borough Council | Other | 1 | £120k | 0.3% | 2021-12-21 |
| Nottingham City Council | Other | 1 | £102k | 0.2% | 2023-10-17 |
| Luton Council | Other | 1 | £95k | 0.2% | 2022-05-15 |
| Cheshire West and Chester Council | Other | 1 | £88k | 0.2% | 2022-01-31 |
| Bradford Metropolitan District Council | Other | 2 | £80k | 0.2% | 2021-02-11 |
| Islington Council | Other | 1 | £75k | 0.2% | 2017-09-07 |
| Leeds City Council | Other | 1 | £74k | 0.2% | 2021-08-01 |
| any of the projects listed on the portal | Other | 1 | £49k | 0.1% | 2017-07-28 |
| London Borough of HillingdonNew | Other | 1 | £49k | 0.1% | 2025-03-05 |
| Newcastle University | Other | 1 | £47k | 0.1% | 2018-11-29 |
| Stevenage Borough Council | Other | 1 | £39k | 0.1% | 2018-06-12 |
| Rochdale Metropolitan Borough Council | Other | 1 | £37k | 0.1% | 2023-11-15 |
| North Lincolnshire Council | Other | 1 | £35k | 0.1% | 2023-07-21 |
| Northumbria Healthcare Facilities ManagementNew | Other | 1 | £33k | 0.1% | 2025-02-04 |
| Nottingham Trent University | Other | 1 | £30k | 0.1% | 2016-07-22 |
| Doncaster MBC | Other | 1 | £18k | 0.0% | 2018-10-08 |
| North Western Universities Purchasing Consortium | Other | 2 | £0k | 0.0% | 2024-05-01 |
| South Gloucestershire Council | Other | 1 | £0k | 0.0% | 2021-08-19 |
| HEALTHTRUST EUROPE | Other | 1 | £0k | 0.0% | 2016-06-17 |
| Southampton City Council | Other | 1 | £0k | 0.0% | |
| Leeds Teaching Hospitals NHS Trust | Other | 3 | £0k | 0.0% | |
| NHS Supply Chain operated by North of England Commercial Procurement Collaborative (who are hosted by Leeds and York Partnership NHS Foundation Trust) acting on behalf of Supply Chain Coordination Ltd | Other | 1 | £0k | 0.0% | |
| South Ayrshire Council | Other | 4 | £0k | 0.0% | |
| The Common Services Agency (more commonly known as NHS National Services Scotland) (NSS) | Other | 1 | £0k | 0.0% | |
| London Borough of Wandsworth | Other | 1 | £0k | 0.0% | |
| London Borough of Enfield | Other | 1 | £0k | 0.0% | |
| Middlesbrough Council | Other | 1 | £0k | 0.0% | |
| English Heritage Trust | Other | 1 | £0k | 0.0% | |
| Oldham Council | Other | 1 | £0k | 0.0% | |
| Scotland Excel | Other | 2 | £0k | 0.0% | |
| South Tyneside Borough Council | Other | 1 | £0k | 0.0% | |
| Rotherham MBC | Other | 1 | £0k | 0.0% | |