| | FCDO Payment Card Cluster | London | £102B |
| | Laboratory Diagnostics, Point of Care Testing and Pathology Managed Service | London | £20B |
| | Electricity Framework Agreement | Glasgow | £4B |
| | En:Procure - Framework for Installation, Servicing, Maintenance and Repair Works (GEN4) | Sheffield | £3B |
| | Clinical Digital Health Solutions (CDHS) Framework | London | £2B |
| | Children and Young People's Residential Placements Flexible Procurement System | Stretford | £1B |
| | Property Repairs and Maintenance Services | London | £1B |
| | Heating, Renewables, and Electrical Framework | Prescot | £820M |
| | Temporary Agency Nurses & Operating Department Practitioners | Larkhall | £750M |
| | SCC IC Care & Support With Community Accommodation DPS | Reigate | £691M |
| | Enterprise Fleet Replacement Project | Belfast | £565M |
| | Technical, Environmental and Commercial Services (TECS) Framework | London | £560M |
| | Electricity | Chester | £500M |
| | North West Construstion Hub - Low Value Construction Framework (2024 To | Manchester | £400M |
| | North West Construstion Hub – Low Value Construction Framework (2024 To | Manchester | £400M |
| | High Speed Two (HS2) Limited, Phase Two - For Phase Two Route Wide Ground Investigation | Birmingham | £300M |
| | Reopening Sandwell Domiciliary Care Service | Oldbury | £300M |
| | Scottish Minor Building Works Framework | Edinburgh | £300M |
| | Water and Waste Water Billing Services | Glasgow | £280M |
| | Visa and Citizenship Application Services - Lot 4 - Asia and Asia Pacific | London | £271M |
| | Visa and Citizenship Application Services (VCAS) - Lot 4 | London | £271M |
| | Audiological Diagnostics, Implantable Devices, Accessories and Services | London | £245M |
| | Audiological Diagnostics, Implantable Devices, Accessories & Services | London | £245M |
| | Route-Wide Ground Investigations: Lot 2 - Ground Investigation Contractor (GIC) | Birmingham | £215M |
| | Project Metz | Wallasey | £200M |
| | High Value Laboratory Equipment | Salford | £185M |
| | Care Home Services and Care Home Redevelopment Opportunities in Cornwall | Truro | £172M |
| | Integrated Sexual and Reproductive Health Service for HIPS (Hampshire County Council, Isle of Wight Council, Portsmouth… | Winchester | £144M |
| | NHS Diabetes Prevention Programme | Leeds | £143M |
| | Major Construction Works | Gloucester | £140M |
| | Resources and Waste Management | Luton | £135M |
| | Flexible Video, Capsule & Rigid Endoscopy Equipment Including Accessories, Maintenance and Repair | Edinburgh | £120M |
| | Reopen, Operate and Develop Doncaster Sheffield Airport (DSA) | Doncaster | £100M |
| | Reopen, Operate and Develop the Doncaster Sheffield Airport (DSA) - NDA | Doncaster | £100M |
| | Environmental Services, Waste and Recycling Collection and Disposal, and Street Cleaning | Nottingham | £91M |
| | Metallic Waste Treatment Services Framework | Calder Bridge | £90M |
| | 87589565 | Bristol | £88M |
| | Project BOSKER | Bristol | £88M |
| | Security Services | London | £86M |
| | Harrogate, Richmondshire, Craven, Ryedale and Hambleton (Local Bus Service Only) and Miscellaneous Area Review of Home… | Northallerton | £85M |
| | Mainstream Local Bus Services - Craven Harrogate Hambleton Ryedale Richmond Miscellaneous (Including Scarborough Park and Ride)… | Northallerton | £85M |
| | Route-Wide Ground Investigations: Lot 1 - Ground Investigation Partner (GIP) | Birmingham | £85M |
| | Civil Registration Digital Product Family | London | £75M |
| | Naval Design Partnering - Successor (NDP-S) | Bristol | £75M |
| | Naval Design Partnering Successor - NDP-S | Bristol | £75M |
| | Parking Management Solutions | Leicester | £75M |
| | Contrast Media, Injectors and Associated Products | Hertfordshire | £70M |
| | British LAIRCM in Service Support (BLISS) IV VTN | Bristol | £60M |
| | Home Office - PNC Service Continuity Contingency | London | £60M |
| | SCC - SF - Independent Alternative Provision DPS | Lewes | £57M |
| | SCC Independent Alternative Provision Dynamic Purchasing System (DPS) for Children and Young People With Additional Needs… | Reigate | £57M |
| | Train Cleaning Services | London | £55M |
| | Digital Workplace Services | Birmingham | £54M |
| | Design & Consultancy Services Framework - National | Newcastle upon Tyne | £50M |
| | North Central London GP Primary Medical Services Under APMS Contracts | London | £50M |
| | Construction Consultancy Services | Kent | £46M |
| | Non-Emergency Patient Transport Service and a Renal Patient Transport Service for NHS Surrey Heartlands Integrated Care… | Leatherhead | £44M |
| | Educational Services Procured Services Arrangement (PSA) | Hamilton | £42M |
| | Home Care Services | Cumbria | £41M |
| | Enfield Chase Landscaping Projects | Enfield | £40M |
| | G&r/HRA/ External Maintenance Framework | Bristol | £40M |
| | Care at Home Services (New Entrants February | Ayr | £37M |
| | Shropshire Integrated Community Equipment Loan Service | Shrewsbury | £36M |
| | London Victim and Witness Service: Domestic Abuse | London | £36M |
| | Develop as a Service | Andover | £34M |
| | Waste Collection Services | Bridgend | £32M |
| | BBC Apprenticeship Procurement Pathways | London | £30M |
| | Commercial Waste Collection, Disposal and Recycling Services | Hampshire | £30M |
| | Commercial Waste Collection, Disposal & Recycling Services | Winchester | £30M |
| | QA Engineering Services - Migration and Borders Technology Po | London | £30M |
| | SWTRA Road Electrical and Technology Maintenance | Port Talbot | £30M |
| | Managed Taxi Services | Newcastle upon Tyne | £28M |
| | Compliance Framework | Ashwellthorpe | £26M |
| | Apprenticeship Procurement Pathways | London | £25M |
| | Community Based Day Opportunities Q3 1st January 2023 to 31st March | Stafford | £25M |
| | Community Based Day Opportunities Q4 1st April 2023 to 30th June | Stafford | £25M |
| | DEFRA Software VAR | Bristol | £25M |
| | Intelligent Transport Systems for Traffic Signals Maintenance - Supplier Engagement | Luton | £25M |
| | Gentoo - New Development Scheme at Carley Hill, Sunderland | Newcastle upon Tyne | £25M |
| | Performance Testing Common Service | London | £24M |
| | Barmouth North Prom | Pwllheli | £24M |
| | Integrated Community Drug and Alcohol Service | Morpeth | £22M |
| | DD Tail Spend Managed Service Provider | Corsham | £22M |
| | Supported Living for Adults and Older People | Glenrothes | £21M |
| | Building Safety Works Packages 1-3 | Enfield | £20M |
| | Lift Procurement Market Engagement | Hackney | £20M |
| | Vaccine Damage Payment Scheme: Medical Assessments | Newcastle upon Tyne | £20M |
| | Scotland Rooftop Solar PV | London | £20M |
| | Managed Service for Assurance and Architecture | London | £18M |
| | Forensic Mental Health Services | London | £17M |
| | Coastal Radar Data Integration | London | £16M |
| | Recyclates and General Waste Management | Edinburgh | £16M |
| | UK Research and Innovation - Molecular Biology and Laboratory Chemicals Framework | Swindon | £16M |
| | UK Research and Innovation: Molecular Biology and Laboratory Chemicals Framework | Swindon | £16M |
| | Zimbabwe Accountability and Citizen Engagement Programme (ZIMACE) | London | £16M |
| | Adaptations, Improvements, Maintenance and Environmental (AIME) | Ipswich | £16M |
| | Framework - Adaptations, Improvements, Maintenance and Environmental (AIME) | Ipswich | £16M |
| | Auction Services for Vehicles and Associated Garage Equipment (ID | Belfast | £16M |
| | SCT Residential Partnerships | Oldbury | £15M |
| | Contrast Media | Cardiff | £15M |