| | Facilities Management and Security Services | Liverpool | £120B |
| | Lincolnshire & Fens Reservoir Programme - Main Works Contracts | Huntingdon | £5B |
| | Development Consultants Framework | London | £2B |
| | Water Wastewater and Ancillary Services 3 | Liverpool | £2B |
| | Water, Wastewater and Ancillary Services 3 | Liverpool | £2B |
| | Hydrometry Measurement Instrumentation | London | £2B |
| | NOE CPC Specialist Estates Engineering & Maintenance Services (Hard FM) | Sheffield | £835M |
| | Training, Learning and Development Solutions | West Malling | £750M |
| | DHSC: NIHR Research Commissioning and Management Services | London | £747M |
| | ACUTE_RTK_QXU_2425 (24-25 ASHFORD & ST PETERS HOSPITAL NHS FOUNDATION TRUST and Surrey Heartlands ICB Acute Services… | Woking | £620M |
| | Soft Market Test - Care in the Community PDPS - Complex Rates | Peterborough | £571M |
| | CF Opportunity Notice - Global Evaluation and Monitoring 2 (GEMFA 2) | East Kilbride | £500M |
| | CHIC Fire & Building Safety Framework 2024 | Birmingham | £500M |
| | Global Evaluation and Monitoring 2 (GEMFA 2) | East Kilbride | £500M |
| | Books, E-Books and Associated Services | Reading | £450M |
| | Digital Directorate Partner | Glasgow | £400M |
| | Consultancy Services | Leicester | £320M |
| | Cyclamen Programme | London | £300M |
| | Goods & Support Services Related to the Construction Industry | Northallerton | £300M |
| | Social and Education Transport Services Dynamic Purchasing System 2021 | Huntingdon | £300M |
| | Approved Installer List in Relation to Scaling Up Retrofit Through Energy Company Obligations and the Great… | Birmingham | £265M |
| | Acute Secondary Care Services | Warrington | £261M |
| | National Air Ambulance Service for the Scottish Ambulance Service | Edinburgh | £242M |
| | Mental Health and Learning Disability Services | Warrington | £202M |
| | Audio-Visual Solutions | West Malling | £200M |
| | Framework for Water Management Services | Bedford | £190M |
| | Water Management Services | Bedford | £190M |
| | Development Consultants Framework | London | £180M |
| | University Supply Chain Framework | Risley | £180M |
| | National Public Sector Workplace Supplies and Services Framework | Dartford | £170M |
| | Mental Health and Learning Disabilities Services for Calderdale, Kirklees and Wakefield | Wakefield | £165M |
| | Core NHS Community Services | Wakefield | £162M |
| | Heating Maintenance Contracts - Pre Procurement | London | £161M |
| | Adult Mental Health Bespoke Repatriation Service | Pontypool | £160M |
| | ZCA Single Supplier & GLA 82559 ZCA Call-Off 01 | London | £150M |
| | Mental Health, Learning Disability and Neurodiverse Services | Wakefield | £148M |
| | Dynamic Purchasing System for Home to School Mainstream, Special Educational Needs & Disabilities, Pupil Referral Units,… | Bucks | £140M |
| | 0 to 19/25 Public Health Service for Liverpool | Liverpool | £138M |
| | 0 to 19(25) Public Health Service for Liverpool | Liverpool | £138M |
| | DSTL End User Services and Applications (EUS&APPS) | Salisbury | £132M |
| | Needlefree Connection Systems and Associated Products | London | £115M |
| | Citizen Home Health Safety Check | Birmingham | £100M |
| | Early Engagement Notice - Sleeved Pool for Zero-Carbon Electricity | Bristol | £100M |
| | Field Services (FS) | London | £100M |
| | Occupational Health Management Services for the Metropolitan Police Service | London | £100M |
| | OFD Campbeltown Repairs to Lining in Tank 5 | Gosport | £100M |
| | OFD Thanckes Re-Route Jetty Bund Pipework | Gosport | £100M |
| | DSTL Networks & Hosting Services (N&HS | Salisbury | £90M |
| | CF - Physiotherapy and Occupational Therapy | London | £88M |
| | Cooked Meats, Cheese and Misc.Chilled Foods | Haslingden | £80M |
| | Nursing Care Provision in Staffordshire County | Stafford | £80M |
| | Cambridgeshire Energy Performance Contracting Project - RE:FIT3 Competition - Further Competition Under RE:FIT3 Framework RM3768 (20th… | Huntingdon | £75M |
| | Conductive Energy Devices Request for Information | London | £75M |
| | Heating Installation, Servicing and Maintenance Framework | Ashwellthorpe | £75M |
| | Highway Lighting, Illuminated & Electrical Assets - Term Maintenance | Taunton | £75M |
| | RD - Southern Trench Cap Interim Membrane Replacement Project | Calderbridge | £67M |
| | Repository Development (RD) Southern Trench Cap Interim Membrane Replacement (STIM) Project | Seascale | £67M |
| | Bowel Cancer Screening Hub (Eastern Hub) | Leeds | £66M |
| | DfE Cloud Hosting Services 2024 | Sheffield | £65M |
| | Boundary Products | Reading | £60M |
| | Core Surfacing in Westmorland and Furness for 2024-2027 (With the Option of 3 X 1 Year… | Kendal | £60M |
| | WSCC - Community Reablement Services for Adults in West Sussex | Chichester | £59M |
| | Block Residential Placements for Children in Care - Soft Market Testing | Matlock | £58M |
| | Cladding Remediation Works | London | £50M |
| | Dementia Residential Block Bed(s) in Somerset | Taunton | £50M |
| | Older People's Mental Health Nursing Block Bed(s) in Somerset - Lot 1 Glastonbury 6 Beds; Lot… | Taunton | £50M |
| | Thames to Southern Transfer Strategic Resource Option (Technical Partner) | Worthing | £50M |
| | He Aim of the Procurement Is to Ensure an Effective Approach Is Taken Which Will Meet… | Lewes | £39M |
| | Community Equipment Service - East Riding of Yorkshire & Hull | Willerby | £38M |
| | Influenza Vaccine Season | Newport | £37M |
| | Standard Acute | Dorchester | £32M |
| | Electrical Vehicle Charging Infrastructure and Operation - Partner Concession Agreement - ORCS Phase 3 | Portsmouth | £30M |
| | Electronic Security Systems (ESS) | Reading | £30M |
| | NOE CPC Specialist Estates Engineering & Maintenance Services (Hard FM) | Sheffield | £30M |
| | LTC - Finance Advisor | Chafford Hundred | £29M |
| | Pathology Managed Service | Cardiff | £29M |
| | North West Adult Critical Care Transfer Service No | Lancashire | £28M |
| | Drug and Alcohol Community Service | Bath | £28M |
| | East Berkshire Children and Young People Therapy Services | Windsor | £27M |
| | Tate Galleries - Security and Temporary Visitor Assistants | London | £27M |
| | New England Shelf Hydrogeology | Swindon | £26M |
| | Public Health Nursing for 0 to 5 Years Olds and Smoking in Pregnancy Services | Doncaster | £26M |
| | Road Transport Services for Radioactive Waste (DPS Registration) | Calderbridge | £25M |
| | SCC - MS - Surrey Advertising Small Format Roadside Digital Display in Surrey | Reigate | £25M |
| | Domiciliary Care Services - Framework | Bromley | £24M |
| | Managed Pathology Services for RNOH | Stanmore | £24M |
| | NHM Unlocked - Collection Storage Furniture Framework | London | £24M |
| | Selection Questionnaire (SQ) - Marine Technical Services | London | £24M |
| | Selection Questionnaire (SQ) – Marine Technical Services | London | £24M |
| | Countryside Services Framework | Reigate | £24M |
| | Emergency Lighting Testing and Maintenance | London | £23M |
| | Public Health Nursing Service & Healthy Child Programme | Bath | £22M |
| | GP Patient Survey 2024 | Leeds | £22M |
| | Custodial Healthcare Service Provision | Oxfordshire | £22M |
| | DHSC: ARP: Service Partner | Bristol | £22M |
| | Custodial Healthcare Service Provision | Kidlington | £21M |
| | Cambridgeshire County Council Building, Mechanical & Electrical Services Maintenance | Huntingdon | £20M |
| | Children's Residential Care - Hampshire | Winchester | £20M |
| | Early Market Engagement for Greater Anglia Future Construction Frameworks | London | £20M |
| | Innovative Platform for Home Based Services - Lot 5 Extra Care Services | Southampton | £20M |