| Northern Housing Consortium | Other | 1 | £180m | 45.2% | 2018-05-09 |
| YPO | Other | 3 | £54m | 13.7% | 2019-06-24 |
| CENTRE FOR PROCESS INNOVATION LIMITED | Other | 6 | £24m | 6.0% | 2026-02-05 |
| Crown Commercial Service | Other | 2 | £21m | 5.3% | 2025-06-02 |
| Wakefield and District Housing limitedNew | Other | 1 | £16m | 4.0% | 2026-03-31 |
| Wakefield and District Housing | Other | 3 | £11m | 2.8% | 2021-03-15 |
| NSAH (Alliance Homes) LtdNew | Other | 3 | £9m | 2.3% | 2026-01-12 |
| One Housing | Other | 4 | £9m | 2.3% | 2022-11-25 |
| NUCLEAR DECOMMISSIONING AUTHORITY | Other | 2 | £8m | 2.1% | 2023-09-08 |
| Offshore Renewable Energy Catapult | Other | 6 | £7m | 1.8% | 2022-11-04 |
| Stonewater Ltd | Other | 2 | £6m | 1.5% | 2021-12-07 |
| West Midlands Combined AuthorityNew | Other | 1 | £4m | 1.1% | 2025-07-03 |
| Cadarn Housing GroupNew | Other | 4 | £4m | 1.1% | 2026-04-01 |
| City & County of SwanseaNew | Other | 1 | £4m | 0.9% | 2025-09-29 |
| The Insolvency Service | Other | 2 | £3m | 0.8% | 2025-11-28 |
| Liverpool City Council | Other | 13 | £3m | 0.7% | 2025-04-29 |
| Ministry of Justice | Other | 4 | £3m | 0.6% | 2026-04-01 |
| DERBY HOMES LIMITED | Other | 2 | £3m | 0.6% | 2026-01-23 |
| COTTSWAY HOUSING ASSOCIATION LIMITEDNew | Other | 6 | £2m | 0.5% | 2026-03-06 |
| Your Homes Newcastle Ltd | Other | 1 | £2m | 0.5% | 2016-07-01 |
| Hampshire County Council | Other | 35 | £2m | 0.5% | 2024-03-28 |
| First Choice Homes Oldham | Other | 1 | £2m | 0.5% | 2022-03-22 |
| POPLAR HOUSING AND REGENERATION COMMUNITY ASSOCIATION LIMITED | Other | 1 | £2m | 0.4% | 2021-04-23 |
| Adra (Tai) CyfNew | Other | 4 | £2m | 0.4% | 2026-03-31 |
| Corporate Officer of the House of CommonsNew | Other | 2 | £1m | 0.3% | 2026-04-01 |
| Transport for London | Other | 1 | £1m | 0.3% | 2017-12-19 |
| Halton Housing | Other | 1 | £1m | 0.3% | 2023-11-24 |
| Foreign Commonwealth and Development Office | Other | 1 | £1m | 0.3% | 2024-03-28 |
| The Housing Plus Group Limited | Other | 1 | £1m | 0.3% | 2020-11-24 |
| Black Country Housing Group | Other | 1 | £1m | 0.3% | 2016-03-04 |
| UK SHARED BUSINESS SERVICES LIMITED | Other | 5 | £877k | 0.2% | 2025-02-25 |
| National Employment Savings Trust (NEST) | Other | 2 | £841k | 0.2% | 2025-10-27 |
| Fortis Living | Other | 1 | £689k | 0.2% | 2016-06-20 |
| Gibbs Laidler Consulting LLPNew | Other | 3 | £655k | 0.2% | 2025-10-02 |
| Housing 21New | Other | 3 | £571k | 0.1% | 2025-03-31 |
| Durham County Council | Other | 6 | £568k | 0.1% | 2025-07-29 |
| WATMOS Community Homes | Other | 1 | £500k | 0.1% | 2019-08-29 |
| Pool Re Services Limited | Other | 2 | £453k | 0.1% | 2023-11-15 |
| Restoration & Renewal Delivery Authority Ltd | Other | 1 | £453k | 0.1% | 2024-04-08 |
| Plymouth Community Homes | Other | 1 | £390k | 0.1% | 2020-11-12 |
| Moat Homes Limited | Other | 1 | £345k | 0.1% | 2022-09-16 |
| Yorkshire Purchasing OrganisationNew | Other | 1 | £284k | 0.1% | 2026-02-05 |
| Sussex Housing & CareNew | Other | 3 | £272k | 0.1% | 2026-03-19 |
| Joseph Rowntree Foundation | Other | 1 | £271k | 0.1% | 2020-12-21 |
| Eden Housing Association Limited | Other | 2 | £260k | 0.1% | 2021-08-15 |
| City of Doncaster Council | Other | 4 | £256k | 0.1% | 2025-04-04 |
| The Birmingham Organising Committee for the 2022 Commonwealth Games Ltd | Other | 1 | £230k | 0.1% | 2020-11-02 |
| North Yorkshire County Council | Other | 2 | £229k | 0.1% | 2026-01-15 |
| Home GroupNew | Other | 1 | £225k | 0.1% | 2026-03-04 |
| Health & Safety ExecutiveNew | Other | 1 | £224k | 0.1% | 2024-09-11 |
| Construction Industry Training Board Northern Ireland (CITB NI)New | Other | 2 | £180k | 0.0% | 2026-02-26 |
| Staffordshire County Council | Other | 3 | £163k | 0.0% | 2024-07-10 |
| UNIVERSITY OF DERBY | Other | 1 | £146k | 0.0% | 2023-02-09 |
| ORE CatapultNew | Other | 3 | £118k | 0.0% | 2025-03-28 |
| Sefton CouncilNew | Other | 1 | £113k | 0.0% | 2024-06-01 |
| The Riverside Group LimitedNew | Other | 1 | £104k | 0.0% | 2025-02-28 |
| BBC (British Broadcasting Corporation) | Other | 1 | £100k | 0.0% | 2019-09-24 |
| Financial Ombudsman Service | Other | 1 | £95k | 0.0% | 2023-02-28 |
| GOVERNMENT PROPERTY AGENCY | Other | 1 | £90k | 0.0% | 2024-03-18 |
| Peter Bedford Housing Association | Other | 1 | £73k | 0.0% | 2021-03-22 |
| Leicestershire County Council | Other | 1 | £73k | 0.0% | 2023-01-26 |
| Civil Nuclear Police Authority (CNPA) / Civil Nuclear Constabulary (CNC)New | Other | 1 | £70k | 0.0% | 2025-05-07 |
| FINANCIAL SERVICES COMPENSATION SCHEME LIMITED | Other | 1 | £70k | 0.0% | 2023-07-17 |
| TRINITY HOUSE | Other | 3 | £65k | 0.0% | 2021-08-18 |
| Sellafield Ltd | Other | 1 | £64k | 0.0% | 2024-01-30 |
| Cumbria County Council | Other | 1 | £58k | 0.0% | 2017-03-31 |
| Chelmsford City CouncilNew | Other | 1 | £55k | 0.0% | 2025-07-21 |
| UK Health Security AgencyNew | Other | 1 | £50k | 0.0% | 2025-12-01 |
| Office for National StatisticsNew | Other | 1 | £50k | 0.0% | 2025-02-18 |
| Department of Health & Social CareNew | Other | 1 | £50k | 0.0% | 2024-08-13 |
| Department of Health and Social Care (DHSC) | Other | 1 | £50k | 0.0% | 2019-12-31 |
| RESTORATION AND RENEWAL DELIVERY AUTHORITY LTD | Other | 1 | £40k | 0.0% | 2021-02-26 |
| Homes England (the name adopted by the Homes and Communities Agency) | Other | 1 | £39k | 0.0% | 2021-10-05 |
| East and North Hertfordshire NHS Trust | Other | 1 | £34k | 0.0% | 2022-04-14 |
| NHS Resolution | Other | 1 | £34k | 0.0% | 2017-05-12 |
| Livv Housing GroupNew | Other | 1 | £33k | 0.0% | 2025-02-24 |
| Kingston Upon Hull City Council | Other | 1 | £26k | 0.0% | 2018-09-12 |
| VIVID | Other | 2 | £24k | 0.0% | 2023-06-16 |
| Lincolnshire County CouncilNew | Other | 1 | £23k | 0.0% | 2025-09-10 |
| OFCOMNew | Other | 1 | £21k | 0.0% | 2025-07-31 |
| Leeds City Council | Other | 1 | £20k | 0.0% | 2022-07-25 |
| Historic England | Other | 1 | £20k | 0.0% | 2024-03-06 |
| Bassetlaw District Council | Other | 1 | £18k | 0.0% | 2016-07-27 |
| Norfolk Constabulary | Other | 1 | £15k | 0.0% | 2023-12-04 |
| Plymouth City Council | Other | 2 | £10k | 0.0% | 2016-10-25 |
| Yorkshire and Humber Police Procurement (Y&HPP) | Other | 1 | £4k | 0.0% | 2020-02-04 |
| Kirklees Council | Other | 1 | £4k | 0.0% | 2020-12-07 |
| Supply Hertfordshire | Other | 1 | £1k | 0.0% | 2020-10-06 |
| Northumbria Healthcare NHS Foundation TrustNew | Other | 2 | £0k | 0.0% | 2026-03-24 |
| NORTH DEVON HOMESNew | Other | 4 | £0k | 0.0% | 2026-03-05 |
| Eastlight Community HomesNew | Other | 4 | £0k | 0.0% | 2026-02-12 |
| CRESCENT PURCHASING LIMITED | Other | 1 | £0k | 0.0% | 2017-04-11 |
| Department for Culture, Media and Sport | Other | 1 | £0k | 0.0% | |
| PLYMOUTH COMMUNITY HOMES LIMITED | Other | 1 | £0k | 0.0% | |
| East Lothian Housing Association Ltd | Other | 1 | £0k | 0.0% | |
| Honeycomb Group Ltd | Other | 4 | £0k | 0.0% | |
| Caredig Ltd | Other | 1 | £0k | 0.0% | |
| ROOFTOP HOUSING GROUP LIMITED | Other | 2 | £0k | 0.0% | |
| Ongo Homes | Other | 5 | £0k | 0.0% | |
| Almond Housing Association | Other | 2 | £0k | 0.0% | |
| Teign Housing | Other | 5 | £0k | 0.0% | |
| Peaks & Plains Housing Trust | Other | 1 | £0k | 0.0% | |
| Fairhive Homes Ltd. | Other | 5 | £0k | 0.0% | |
| Housing Solutions Group | Other | 3 | £0k | 0.0% | |
| Scottish Enterprise | Other | 1 | £0k | 0.0% | |
| Beyond Housing Limited | Other | 2 | £0k | 0.0% | |
| Connect Housing Association Limited | Other | 5 | £0k | 0.0% | |
| Salix Homes Limited | Other | 2 | £0k | 0.0% | |
| UK Research and Innovation | Other | 3 | £0k | 0.0% | |
| Shettleston Housing Association Ltd | Other | 1 | £0k | 0.0% | |
| NI Water and its subsidiaries | Other | 1 | £0k | 0.0% | |
| Worthing Homes Limited | Other | 3 | £0k | 0.0% | |
| Prospect Community Housing Ltd | Other | 2 | £0k | 0.0% | |
| ClwydAlyn Housing | Other | 4 | £0k | 0.0% | |
| Eden Housing Association | Other | 5 | £0k | 0.0% | |
| University of St Andrews | Other | 1 | £0k | 0.0% | |
| The Sovini Group | Other | 1 | £0k | 0.0% | |
| The Regenda Group Limited | Other | 9 | £0k | 0.0% | |
| Flagship Housing Group | Other | 1 | £0k | 0.0% | |
| The Guinness Partnership Ltd | Other | 1 | £0k | 0.0% | |
| Plus Dane Housing Limited | Other | 2 | £0k | 0.0% | |
| Clyde Valley Housing Association Limited | Other | 6 | £0k | 0.0% | |
| Elderpark Housing Association | Other | 5 | £0k | 0.0% | |
| Clydesdale Housing Association Ltd | Other | 5 | £0k | 0.0% | |
| Scotia Gas Networks (SGN) Limited | Other | 1 | £0k | 0.0% | |
| Yorkshire Housing Limited plus Subsidiaries | Other | 1 | £0k | 0.0% | |
| HORTON HOUSING ASSOCIATION | Other | 1 | £0k | 0.0% | |
| Valleys to Coast Housing | Other | 3 | £0k | 0.0% | |
| Together Housing Group Ltd | Other | 1 | £0k | 0.0% | |
| London Borough of Hillingdon | Other | 1 | £0k | 0.0% | |
| THE COMMUNITY HOUSING GROUP LIMITED | Other | 2 | £0k | 0.0% | |
| Bield Housing & Care | Other | 1 | £0k | 0.0% | |
| Johnnie Johnson Housing Trust Ltd | Other | 4 | £0k | 0.0% | |
| National Museums NI | Other | 1 | £0k | 0.0% | |
| Pobl Group | Other | 1 | £0k | 0.0% | |
| Raven Housing Trust Limited | Other | 1 | £0k | 0.0% | |
| CLARION HOUSING GROUP LIMITED | Other | 1 | £0k | 0.0% | |
| DfC - National Museums NI | Other | 1 | £0k | 0.0% | |
| THE CAMBRIDGE HOUSING SOCIETY LTD | Other | 1 | £0k | 0.0% | |
| Financial Ombudsman Service Limited | Other | 1 | £0k | 0.0% | |
| South Liverpool Homes | Other | 5 | £0k | 0.0% | |
| Fife Housing Group | Other | 1 | £0k | 0.0% | |
| VICO HOMES LIMITED | Other | 1 | £0k | 0.0% | |
| The Shrewsbury and Telford Hospital NHS Trust | Other | 1 | £0k | 0.0% | |