| Places for People Group Limited | Other | 8 | £69m | 23.2% | 2025-06-30 |
| EASTERN PROCUREMENT LIMITEDNew | Other | 7 | £65m | 21.9% | 2026-01-23 |
| PROCURE PLUS HOLDINGS LIMITED | Other | 7 | £18m | 6.0% | 2022-05-20 |
| North of England Commercial Procurement Collaborative | Other | 2 | £16m | 5.3% | 2024-08-02 |
| London Borough of NewhamNew | Other | 4 | £14m | 4.8% | 2025-12-08 |
| Northern Housing Consortium Ltd | Other | 3 | £14m | 4.8% | 2024-04-18 |
| Fusion21 Members Consortium | Other | 15 | £10m | 3.5% | 2025-09-02 |
| Communities & Housing Investment Consortium Ltd (CHIC) | Other | 4 | £8m | 2.7% | 2025-01-27 |
| Southwark Council | Other | 1 | £7m | 2.4% | 2016-11-30 |
| Braintree District Council | Other | 1 | £6m | 1.9% | 2016-08-23 |
| South East Consortium | Other | 7 | £5m | 1.8% | 2024-12-09 |
| Wigan Council | Other | 3 | £5m | 1.6% | 2025-05-06 |
| Procurement for Housing | Other | 3 | £5m | 1.6% | 2023-11-01 |
| THE GUINNESS PARTNERSHIP LIMITEDNew | Other | 1 | £4m | 1.2% | 2026-03-02 |
| LHC | Other | 2 | £4m | 1.2% | 2019-03-19 |
| Magenta Living | Other | 5 | £3m | 1.1% | 2026-01-29 |
| Berneslai Homes Limited | Other | 5 | £3m | 1.0% | 2025-07-18 |
| Stevenage Borough Council | Other | 5 | £3m | 1.0% | 2026-02-02 |
| EN Procure LtdNew | Other | 13 | £3m | 0.9% | 2025-07-12 |
| AFFINITY SUTTON GROUP LIMITED | Other | 1 | £3m | 0.9% | 2018-12-03 |
| Inprova Group | Other | 2 | £2m | 0.7% | 2023-10-19 |
| Wolverhampton City CouncilNew | Other | 1 | £2m | 0.7% | 2025-09-18 |
| N H S Shared Business ServicesNew | Other | 1 | £2m | 0.7% | 2025-01-06 |
| Norwich City Council | Other | 2 | £2m | 0.7% | 2023-03-08 |
| NORTHERN HOUSING CONSORTIUM LIMITED | Other | 3 | £2m | 0.7% | 2025-12-22 |
| PROSPER | Other | 10 | £2m | 0.6% | 2024-01-08 |
| Homes England (the name adopted by the Homes and Communities Agency) | Other | 2 | £2m | 0.6% | 2022-03-15 |
| Cambridge City CouncilNew | Other | 2 | £1m | 0.5% | 2026-03-31 |
| Central and Cecil Housing Trust | Other | 6 | £943k | 0.3% | 2023-07-20 |
| Luton Council | Other | 2 | £900k | 0.3% | 2023-07-18 |
| London Borough of HackneyNew | Other | 1 | £882k | 0.3% | 2025-07-04 |
| Riverside | Other | 1 | £880k | 0.3% | 2022-02-11 |
| Birmingham City Council | Other | 3 | £868k | 0.3% | 2024-01-09 |
| Queen Victoria Hospital NHS Foundation TrustNew | Other | 1 | £842k | 0.3% | 2025-01-01 |
| Stonewater Limited | Other | 2 | £764k | 0.3% | 2023-12-01 |
| Wandsworth Borough Council | Other | 1 | £690k | 0.2% | 2019-04-03 |
| Central Bedfordshire CouncilNew | Other | 2 | £680k | 0.2% | 2026-04-16 |
| Sanctuary Housing Association | Other | 2 | £675k | 0.2% | 2021-03-02 |
| London Borough of HounslowNew | Other | 1 | £669k | 0.2% | 2026-01-05 |
| Bassetlaw District CouncilNew | Other | 2 | £557k | 0.2% | 2025-10-16 |
| South Kesteven District Council | Other | 2 | £507k | 0.2% | 2024-02-26 |
| Southern Housing Group | Other | 1 | £486k | 0.2% | 2021-01-05 |
| Sutton Housing Partnership | Other | 2 | £450k | 0.2% | 2021-11-03 |
| Kent County Council | Other | 1 | £369k | 0.1% | 2016-02-03 |
| NEUPC Ltd | Other | 3 | £359k | 0.1% | 2024-03-25 |
| Bolton at Home | Other | 3 | £352k | 0.1% | 2025-08-14 |
| East Sussex County Council | Other | 2 | £335k | 0.1% | 2026-01-06 |
| FUSION 21 LIMITED | Other | 3 | £327k | 0.1% | 2017-09-18 |
| City of LincolnNew | Other | 1 | £320k | 0.1% | 2025-09-24 |
| Northern Housing Consortium | Other | 1 | £309k | 0.1% | 2017-02-05 |
| Exeter City Council Business Relocation | Other | 1 | £300k | 0.1% | 2018-10-31 |
| Exeter City Council | Other | 1 | £280k | 0.1% | 2023-08-21 |
| Southern Housing | Other | 1 | £279k | 0.1% | 2023-11-23 |
| Wakefield and District Housing limited | Other | 2 | £269k | 0.1% | 2023-05-01 |
| Salix Homes LimitedNew | Other | 2 | £200k | 0.1% | 2025-05-30 |
| Kirklees CouncilNew | Other | 2 | £198k | 0.1% | 2024-10-23 |
| ACIS Group Limited | Other | 1 | £195k | 0.1% | 2019-03-07 |
| DERBY HOMES LIMITEDNew | Other | 1 | £191k | 0.1% | 2024-08-31 |
| STOCKPORT HOMES LIMITED | Other | 1 | £161k | 0.1% | 2023-09-29 |
| Peabody TrustNew | Other | 1 | £150k | 0.1% | 2025-12-11 |
| Epping Forest District Council | Other | 1 | £141k | 0.0% | 2023-12-15 |
| Yorkshire Housing Limited | Other | 1 | £130k | 0.0% | 2024-03-21 |
| Worcestershire County Council | Other | 1 | £126k | 0.0% | 2024-05-17 |
| First Ark Group | Other | 1 | £126k | 0.0% | 2016-09-19 |
| THE CAMBRIDGE HOUSING SOCIETY LTDNew | Other | 1 | £122k | 0.0% | 2024-10-11 |
| VIVID | Other | 1 | £117k | 0.0% | 2023-01-01 |
| East Suffolk Council | Other | 2 | £103k | 0.0% | 2023-05-16 |
| Wirral Borough Council | Other | 1 | £90k | 0.0% | 2023-02-15 |
| Brentwood Borough Council | Other | 2 | £87k | 0.0% | 2016-05-13 |
| Deputy Associate Director of ProcurementNew | Other | 1 | £83k | 0.0% | 2025-02-25 |
| Your Homes Newcastle Ltd | Other | 1 | £79k | 0.0% | 2017-02-14 |
| Newcastle City Council | Other | 1 | £79k | 0.0% | 2016-12-06 |
| West Lancashire Borough Council | Other | 1 | £67k | 0.0% | 2024-02-01 |
| Barnsley Metropolitan Borough Council | Other | 1 | £64k | 0.0% | 2022-04-27 |
| Guildford Borough Council | Other | 1 | £62k | 0.0% | 2024-05-20 |
| Liverpool City Council | Other | 1 | £60k | 0.0% | 2021-10-04 |
| MANNINGHAM HOUSING ASSOCIATION | Other | 1 | £55k | 0.0% | 2024-02-02 |
| Dudley Metropolitan Borough CouncilNew | Other | 1 | £54k | 0.0% | 2025-06-11 |
| Arches Housing | Other | 2 | £53k | 0.0% | 2022-11-25 |
| Futures Housing Group | Other | 1 | £53k | 0.0% | 2017-07-03 |
| West Lancashire District Council | Other | 1 | £50k | 0.0% | 2019-01-02 |
| PLYMOUTH COMMUNITY HOMES LIMITED | Other | 1 | £50k | 0.0% | 2016-04-18 |
| London Borough of Enfield | Other | 1 | £45k | 0.0% | 2022-10-03 |
| Darlington Borough Council | Other | 1 | £43k | 0.0% | 2017-03-23 |
| South Tyneside Council | Other | 1 | £30k | 0.0% | 2024-03-13 |
| Paradigm Housing GroupNew | Other | 1 | £30k | 0.0% | 2025-08-25 |
| Norfolk Community Health & Care NHS trustNew | Other | 1 | £28k | 0.0% | 2025-01-06 |
| Thanet District Council | Other | 1 | £27k | 0.0% | 2019-09-12 |
| County Durham Housing Group | Other | 1 | £26k | 0.0% | 2016-04-22 |
| DERBY CITY COUNCIL | Other | 1 | £23k | 0.0% | 2016-06-23 |
| County Durham and Darlington NHS Foundation Trust | Other | 1 | £20k | 0.0% | 2017-10-09 |
| DERBYSHIRE SUPPORT FACILITIES SERVICES | Other | 1 | £18k | 0.0% | 2021-01-27 |
| Sandwell Metropolitan Borough Council | Other | 1 | £15k | 0.0% | 2019-05-28 |
| Welland Procurement Unit | Other | 1 | £11k | 0.0% | 2016-10-13 |
| Oxford City Council | Other | 1 | £7k | 0.0% | 2017-01-12 |
| The Riverside Group LimitedNew | Other | 1 | £0k | 0.0% | 2025-02-12 |
| WM Housing Group | Other | 1 | £0k | 0.0% | 2016-02-15 |
| TRANSFORM HOUSING & SUPPORT Charity | Other | 1 | £0k | 0.0% | |
| Bolton Metropolitan Borough Council | Other | 1 | £0k | 0.0% | |
| ProcurePublic | Other | 1 | £0k | 0.0% | |
| Leeds and York Partnership NHS Foundation Trust, trading as North of England NHS Commercial Procurement Collaborative ("NOE CPC") | Other | 1 | £0k | 0.0% | |
| Ipswich Borough Council | Other | 1 | £0k | 0.0% | |
| LHC Procurement Group | Other | 2 | £0k | 0.0% | |
| North of England Commercial Procurement Collaborative (NOE CPC) (hosted by and acting through Leeds and York Partnership NHS Foundation Trust.) | Other | 2 | £0k | 0.0% | |
| LHC Procurement Group for the Welsh Procurement Alliance (WPA) | Other | 1 | £0k | 0.0% | |
| NORTH TYNESIDE COUNCIL | Other | 2 | £0k | 0.0% | |
| Espo | Other | 2 | £0k | 0.0% | |
| NHS SHARED BUSINESS SERVICES LIMITED | Other | 2 | £0k | 0.0% | |
| Procurement Assist Limited c/o Integrated Facilities Management Bolton Ltd (iFM Bolton) | Other | 1 | £0k | 0.0% | |
| Leicester City Council | Other | 1 | £0k | 0.0% | |
| ACCENT HOUSING LIMITED | Other | 1 | £0k | 0.0% | |
| Cheltenham Borough Council | Other | 1 | £0k | 0.0% | |
| Mayor's Office for Policing And Crime | Other | 1 | £0k | 0.0% | |
| Llywodraeth Cymru / Welsh Government | Other | 1 | £0k | 0.0% | |
| Scottish Government | Other | 1 | £0k | 0.0% | |
| NHMF (NPC) LIMITED | Other | 3 | £0k | 0.0% | |
| The Riverside Group | Other | 2 | £0k | 0.0% | |
| New Forest District Council | Other | 1 | £0k | 0.0% | |
| Eastern Procurement Ltd | Other | 1 | £0k | 0.0% | |
| BELIEVE HOUSING LIMITED | Other | 1 | £0k | 0.0% | |
| Thurrock Council | Other | 1 | £0k | 0.0% | |