| | Leasing and Loans Finance DPS | Liverpool | £20B |
| | Major Projects Framework 2 | Preston | £4B |
| | Standard and Specialist Vehicles | Liverpool | £4B |
| | Silvertown Quays, Royal Docks | London | £3B |
| | Harrow Strategic Development Partnership | Harrow | £2B |
| | Big Data & Analytics | Liverpool | £2B |
| | Maintenance, Repair and Calibration of Medical Equipment | London | £2B |
| | Apprenticeship Training and End Point Assessment (September 21 Opening) | Salisbury | £1B |
| | Energy Efficiency Contractors | Paisley | £800M |
| | National Flexible Framework for Care and Support Services [New Entrants April 2021] | Paisley | £560M |
| | Estate Management Services | Liverpool | £500M |
| | Home to School and Social Care Transport Dynamic Purchasing System | Cambridge | £300M |
| | Social and Education Transport Services Dynamic Purchasing System | Cambridge | £300M |
| | Services-Framework-Pan-UU (United Utilities) Platform for Monitoring & Control, Analytics, Visualisation and Optimisation (1) | Warrington | £270M |
| | London Borough of Lambeth Housing Repairs and Maintenance Service | London | £220M |
| | Complex Needs DPS | Warrington | £140M |
| | Ministry of Justice Opportunity-Youth Education Service Provision | London | £132M |
| | YOI Education Service Provision | London | £132M |
| | NHS Education Oxford University Hospitals NHS Foundation Trust | Leeds | £128M |
| | NHS Education Oxford University Hospitals NHS Foundation Trust | Leeds | £128M |
| | Enforcement Agency Services | Walsall | £120M |
| | Corporate Uniform and Personal Protective Equipment (PPE) | Hackney | £105M |
| | Social Housing Emerging Disruptors (SHED) Framework | Warrington | £100M |
| | Meadows Phase 2B/ 2C Student Accommodation Project | Colchester | £98M |
| | Partnership for Learning for All in Nigeria (PLANE) | East Kilbride | £95M |
| | Replacement | London | £90M |
| | BBC Energy Services: United Kingdom (Excluding N.I.) - Electricity Supply | London | £84M |
| | BBC Energy Services: United Kingdom (Excluding N.I.) Electricity Supply | London | £84M |
| | Recruitment and Management of Temporary Agency Workers | Birmingham | £83M |
| | Locality Based Integrated Services for 0-19 Years ( 25 Years SEND) | Wakefield | £71M |
| | West Sussex Electric Vehicle Chargepoint Network | West Sussex | £68M |
| | UKRI-1656 Costar | Swindon | £67M |
| | Civil Service Central Government Apprenticeship Training and Related Services | Canary Wharf | £63M |
| | Planned and Responsive Maintenance and Minor Works - Dundonald ME Lot 1 and 2 | Belfast | £63M |
| | Repair of Various Electrical Assemblies and Associated Items | Telford | £60M |
| | Retrofit Works (Housing Investment and Regeneration Programmes) | Paisley | £60M |
| | Planned and Responsive Maintenance and Minor Works, Armagh ME Lot 1 | Belfast | £55M |
| | Planned and Responsive Maintenance and Minor Works — Armagh M&E Lot 2 | Belfast | £55M |
| | Offsite Volumetric Category 1 Housing Construction Framework | Tewkesbury | £50M |
| | Modern Network | Bristol | £48M |
| | Student Information Management Systems and Associated Services (APUC Framework) | Stirling | £48M |
| | School Meals and Shire Hall Catering Services Framework Agreement | Gloucester | £46M |
| | Project Hire Terms Modular Building Wrap Around Infrastructure Service | London | £43M |
| | Estates Management Professional Services | Leicester | £40M |
| | Framework of Suppliers to Provide GMP Equipment for Vaccines Project | Redcar | £40M |
| | Land Rover Spares, Parts, Consumables and Accessories | Telford | £40M |
| | Operating, Maintenance and Mangement Support Services | Seascale | £40M |
| | HMPO Digital Future Services - Customer Facing | London | £40M |
| | Children's Public Health Service and 5-19 Vaccination and Immunisation Service | Wakefield | £39M |
| | ESCC Housing-Related Floating Support | Lewes | £38M |
| | Municipal Waste Transfer and Treatment Services | London | £35M |
| | Substance Misuse Specialist Treatment and Recovery Service | Chelmsford | £35M |
| | NHS Education Surrey and Sussex Healthcare NHS Trust | Leeds | £30M |
| | Defence Virtual Simulation 2 (DVS2) 701575511 (TSSP/134) - CF Opportunity | Bristol | £30M |
| | Delivery Partnerships Framework Agreement | Exeter | £30M |
| | Enterprise Integration Services Support & Development Services | London | £30M |
| | National Framework for Protected Personnel Carriers Including Conversion | London | £30M |
| | Repairs Maintenance and Improvement Works | Plymouth | £30M |
| | Planned and Responsive Maintenance and Minor Works, Armagh Building Lot 1 and 2 | Belfast | £28M |
| | Planned and Response Maintenance and Minor Works - Belfast Electrical Lot 2 | Belfast | £27M |
| | Planned and Responsive Maintenance and Minor Works Belfast Electrical Lot 1 | Ballymena | £27M |
| | Planned and Response Maintenance and Minor Works - Belfast Building Lot 1 | Belfast | £26M |
| | Planned and Response Maintenance and Minor Works - Belfast Building Lot 2 | Belfast | £26M |
| | Commercial and Industrial Laundry Equipment | Leicester | £25M |
| | Construction Consultancy Framework | Braintree | £25M |
| | COVID 19 Vaccine Certification Service | Liverpool | £25M |
| | English Housing Survey | London | £25M |
| | Site Security Systems Maintenance and Upgrade Services 2022 | Gloucestershire | £25M |
| | Early Years & Curriculum Product Ranges | Leicester | £24M |
| | Transformation Phase 1 | Newport | £24M |
| | West Sussex Electric Vehicle Chargepoint Network | Chichester | £22M |
| | Planned and Responsive Maintenance and Minor Works - Dundonald Building Lot 1 | Belfast | £21M |
| | Election and Electoral Registration Printing | Newcastle upon Tyne | £20M |
| | London and Quadrant Housing Trust - Architects (London) Framework 2021 | London | £20M |
| | Additional Lab Capacity | London | £20M |
| | Littoral Post Design Services Support | Bristol | £20M |
| | Planned and Responsive Maintenance and Minor Works — Ballymena M.E Lot 1 | Ballymena | £19M |
| | Planned and Responsive Maintenance and Minor Works - Omagh M&E Lot 2 | Ballymena | £18M |
| | Real-Time Assessment of Community Transmission (REACT) Participant Communication and Recruitment | London | £18M |
| | Planned and Response Maintenance and Minor Works - Ballymena M&E Lot 2 | Belfast | £18M |
| | Planned and Responsive Maintenance and Minor Works, Omagh Building Lot 2 | Ballymena | £17M |
| | Facilities Management | Salford | £17M |
| | NHS Education With Barnet, Enfield and Haringey Mental Health NHS Trust | Leeds | £16M |
| | Telephony and Contact Centre Services | London | £16M |
| | What Works to Prevent Violence: Impact at Scale Research and Evaluation Component | East Kilbride | £16M |
| | Coed-Ely Dualling | Tonypandy | £15M |
| | NHS Education Isle of Wight NHS Trust | Leeds | £15M |
| | NHS Education Isle of Wight NHS Trust | Leds | £15M |
| | Additional Lab Capacity to the Test and Trace Programme | London | £13M |
| | Dynamic Purchasing System (DPS) for the Transportation Services for Adults, Children, Looked After Children and Young… | Uxbridge | £13M |
| | Transportation Services for Adults, Children, Looked After Children and Young People With Special Educational Needs (SEN)… | Uxbridge | £13M |
| | St Helens Borough Council a St Helens Substance Misuse Recovery Service | St Helens | £13M |
| | School, College & Passenger Transport Services 2021-26 | Redcar | £12M |
| | Fire Safety/Waking Watch Service | London | £12M |
| | Managed Stores | Kirkintilloch | £12M |
| | National Security Science and Research Programme | London | £12M |
| | Night Vision Goggles | Bristol | £11M |
| | Night Vision Goggles - Notice | Bristol | £11M |
| | Additional Lab Capacity | London | £11M |
| | PCR Test Kit Assembly and Distribution Service | Edinburgh | £11M |