| | Digital and Legacy Application Services (DALAS) | Liverpool | £4B |
| | Total Orthopaedic Solutions 3 (TOS3) | London | £2B |
| | Total Orthopaedic Solutions 3 (TOS3) CF | London | £2B |
| | OSHA MMC Cat 1 & Cat 2 Framework | Manchester | £2B |
| | Construction Work for Multi-Dwelling Buildings and Individual Houses | Barking | £1B |
| | A303 Amesbury to Berwick Down (Stonehenge) | Guilford | £1B |
| | National Framework for Refit and Refurbishment | Harrogate | £1B |
| | NHMF Frameworx Planned Maintenance, Net Zero Carbon and Passive Fire Safety Works | Mitcham | £850M |
| | Utility Supply and Energy Management Services Framework | Colchester | £660M |
| | Housing Construction - South West England Extension | Uxbridge | £600M |
| | Housing Construction - Wales | Ystrad Mynach | £600M |
| | Digital Marketplace | Wakefield | £500M |
| | Digital Market Place | Wakefield | £500M |
| | Market Engagement for ESMCP - User Services for Emergency Services Network (ESN) | London | £500M |
| | Suffolk Construction and Building Services Framework | Ipswich | £500M |
| | Protector Training Conduct | Bristol | £492M |
| | PIN - The Design, Build, Finance and Operation of an Urban Waste Water Treatment Plant | Town Range | £400M |
| | Clinical Waste Services for Primary Care Health Settings | Leeds | £300M |
| | Youth Investment Fund Framework | Prescot | £290M |
| | Consultants Service Framework Agreement | Eccles | £280M |
| | ICT Goods and Services to the Education Sector and Any UK Public Sector Body | Peterborough | £250M |
| | Peninsula Residential Children's Homes Flexible Purchasing System (FPS) | Exeter | £225M |
| | National Grid Power Transformers | London | £200M |
| | Public Sector Legal Services | Liverpool | £200M |
| | Software Application Solutions | Wakefield | £150M |
| | National Framework for Furniture Solutions 23 | Melton | £144M |
| | Strategic Estate Partner – New Ambulance Hub Facilities | Melbourn | £135M |
| | Architectural and Related Services | Barking | £132M |
| | Information Communications Technology (ICT) Managed Services Provision | Wigan | £115M |
| | Propcom+ (Not an Acronym) - Supporting Economic Development in Conflict and Climate Affected Regions in Nigeria… | London | £113M |
| | Propcom+ (Not an Acronym) – Supporting Economic Development in Conflict and Climate Affected Regions in Nigeria… | London | £113M |
| | SEN Discretionary Payments Open Framework | Winchester | £109M |
| | 75 Bugsby's Way SE10 0QJ | London | £107M |
| | Medical Pulp and Associated Products | Sheffield | £105M |
| | Building Supplies | Leicester | £100M |
| | Built Environment Professional Services | Truro | £100M |
| | Employee Development Services - October 2022 Re-Opening | Sheffield | £100M |
| | Major Permissions Delivery Partner | Didcot | £100M |
| | Major Permissions: Delivery Partner | Didcot | £100M |
| | Mass Spectrometry and Chromatography Equipment Including Associated Servicing, Maintenance and Repairs | Stirling | £100M |
| | NHS NOE CPC - Employee Development Services October 2022 Reopening | Sheffield | £100M |
| | Quality Trusted Solutions (QTS) Find a Tender Service Minor Works Framework - Lot 1 Minor Works… | London | £100M |
| | Information Communications Technology (ICT) Managed Services Provision | Wigan | £95M |
| | Alternative Provider of Medical Services (APMS) Contracts Under Six Lots Across Thurrock and Southend | Basildon | £91M |
| | Document Management Solutions | Leicester | £80M |
| | Mental Health Services Within Her Majesty's Prisons | Durham | £76M |
| | Help to Live at Home Services Zones 1 and 2 | South Shields | £75M |
| | Maintenance of Patient Handling/Community Equipment Including Ad Hoc Decontamination, Delivery/Collection/Transfer and Re-Upholstery | Ballymena | £65M |
| | A59 Kex Gill Diversion | Northallerton | £60M |
| | 75x High Mobility Truck Variant (HMTV) Platforms and Associated Support Items | Bristol | £60M |
| | Contractor Engagement Day - Planned Investment Partnering South West England | London | £60M |
| | Flexible Framework for Early Learning & Childcare Services in North Lanarkshire 2023 | Motherwell | £60M |
| | Framework for Community Based Support and Accommodation Based Services for Homeless People (And Those at Risk… | Nottingham | £60M |
| | Repairs and Maintenance | London | £60M |
| | NHS Education York and Scarborough NHS Foundation Trust | Leeds | £57M |
| | ProSpend__Proc_Contract__c NHS Education York and Scarborough NHS Foundation Trust | Leeds | £57M |
| | Soft Market Test for Langarth Deep Geothermal District Heating Network Concession | Truro | £55M |
| | Mobile Services Procurement | London | £54M |
| | Medical Pulp and Associated Products | Sheffield | £52M |
| | NHS Education With Bedfordshire Hospital NHS Foundation Trust | Leeds | £52M |
| | NHS Education With Bedfordshire Hospital NHS Foundation Trust | Leeds | £52M |
| | Audio-Visual Equipment & Associated Services | Stirling | £52M |
| | Office Paper Electronic & Library Supplies | Salford | £50M |
| | Property Developer for BBC Birmingham | London | £50M |
| | Passenger Transport Dynamic Purchasing System Call for Competition Results Quarter 3 | Norwich | £50M |
| | RAF CAM Relocation | Bristol | £45M |
| | Highways Professional Services Framework | Liverpool | £40M |
| | Gigabit Infrastructure Subsidy Programme - Regional Supplier | London | £39M |
| | Gigabit Infrastructure Subsidy Programme - Regional Supplier Worcestershire | London | £39M |
| | Seaton Valley Reorganisation - New Build | Morpeth | £37M |
| | Leigh Academies Trust ~ Catering Services | Kent | £36M |
| | Buckinghamshire Council - Energy Procurement Services Oct | Aylesbury | £36M |
| | Public Health Community Nursing | Hove | £36M |
| | Extra Care Wellbeing Services | Hull | £32M |
| | Syria Education Programme II (SEP-II) | East Kilbride | £31M |
| | M20 Moveable Barrier Permanent Solution Stage 2 (Via CCS | Birmingham | £31M |
| | Repair of Various Electrical Assemblies and Associated Items | Telford | £30M |
| | Purbeck Gateway | Dorchester | £30M |
| | Software Reseller Services | Taunton | £30M |
| | Temporary and Emergency Accommodation | Hove | £30M |
| | NHS National Home Delivery Service Lysosomal Storage Disorders in England and Scotland | Leeds | £30M |
| | Personal Medical Services (PMS) Commissioning Intentions Services in West London Boroughs | London | £30M |
| | Electricity and Gas 2023 | Liverpool | £29M |
| | Enfield Community Services | London | £29M |
| | Help Us, Help You' Creative Development and Production | Leeds | £29M |
| | Diabetic Eye Screening Programme in Birmingham (DESP), Solihull and the Black Country (West Midlands) | Birmingham | £28M |
| | Design and Build of Castle Farm Leisure Centre and Abbey Fields Swimming Pool | Leamington Spa | £27M |
| | APMS at Parker Drive Surgery and Manor Park Medical Practice for NHS Leicester, Leicestershire and Rutland… | Glenfield | £26M |
| | Southwark Council Leasehold and Ancillary Properties Building Insurance | London | £26M |
| | Heating Equipment Servicing, Repairs, and Installation Works | Mountain Ash | £25M |
| | Mass Spectrometry and Chromatography Equipment Including Associated Servicing, Maintenance and Repairs | Stirling | £25M |
| | Passenger Transport Services for Children and Young People With Special Educational Needs and Disabilities | West Midlands | £24M |
| | Mental Health Services Within Her Majesty's Prison's | Liverpool | £22M |
| | Support Service for Single Homeless Adults in Temporary Accommodation | Nottinghamshire | £20M |
| | Mobile Services Procurement | London | £20M |
| | P21 U&EC Dept. & PAU- Reference P21+0246 / GMP9 - Stage 4 | Chesterfield | £19M |
| | Waterproof Garments | Bristol | £18M |
| | Special Education Needs (SEN) Furniture and Equipment Pre-Market Engagement | Belfast | £18M |
| | Remdesivir | London | £17M |
| | Maintenance of Medical Gas Pipeline Systems [3785844] | Ballymena | £17M |