| | Oracle SaaS IaaS & PaaS Licence Subscriptions Uplift | London | £5B |
| | Outsourced Services | Liverpool | £2B |
| | Marketplace | Liverpool | £1B |
| | Heathrow IRC Operator Services | London | £902M |
| | Cirrus Consortium Agency Labour and Recruitment Services Framework | Widnes | £800M |
| | Preliminary Market Engagement Blood Bags, Ancillary Packs, Additive Solutions and Automated/Semi-Automated Blood Processing Technology (RFI) | Bristol | £800M |
| | Total Facilities Management | Chelmsford | £800M |
| | Community Support for Men | London | £712M |
| | Community Support for Men | London | £712M |
| | Community Support for Men | London | £712M |
| | Road User Charging (RUC) - Detection & Enforcement Infrastructure (D&EI) Services | London | £586M |
| | Legal Panel for Public Sector | Liverpool | £500M |
| | Sunderland Connect September | Newcastle upon Tyne | £453M |
| | SWTRA Highways & Structures Framework | Port Talbot | £320M |
| | Blood Sciences Managed Laboratory Service | Stoke | £280M |
| | Rotary Wing Aircraft Maintenance and Continuing Airworthiness Management | Leeds | £275M |
| | Chelmer Waterside Residential Development Scheme in Chelmsford | Chelmsford | £250M |
| | National Grid - Request to Participate in Tender Establishing a Global Capability Centre for Engineering Services… | London | £250M |
| | Hampshire Day Opportunities Framework (HDOF) | Winchester | £240M |
| | Portsmouth City Council Home Care Re-Commissioning Consultation (Second Event) | Portsmouth | £240M |
| | Windows, Doors, Fire Doors and Roofline Framework | Norwich | £237M |
| | AIRR Expansion AI Cloud Compute | London | £214M |
| | Social Care - Framework for Support at Home Services in Aberdeenshire | Aberdeen | £198M |
| | Extension of SS14 142 (24-26) - Older Persons Residential Care, Nursing Care and Respite Care Services… | Maidstone | £173M |
| | Decontamination Service Agreement | Sheffield | £170M |
| | Integrated Community Musculoskeletal and Pain Service | Basildon | £164M |
| | Climate Finance Accelerator (CFA) 2 Global Delivery Partner | London | £162M |
| | Patient Temperature Management | London | £150M |
| | NFCC Framework for Respiratory Protective Equipment, Associated Equipment and Services | Exeter | £135M |
| | Climate Finance Accelerator (CFA) 2 Global Delivery Partner | London | £135M |
| | Management Consultancy Services | Wokingham | £132M |
| | Supported Living Framework 25-S-008 | Reading | £120M |
| | Haslar IRC - Operator Service Procurement | London | £110M |
| | CCTV, Access Solutions & Security Services | West Malling | £100M |
| | Insourced and Outsourced Clinical Services Framework (Framework Reopening) | Chester | £100M |
| | Lift Modernisation Preliminary Market Engagement | London | £100M |
| | UK2 - Preliminary Market Engagement Notice Template | London | £100M |
| | Family Centre Service - Public Health Nursing | Hertford | £97M |
| | LDC & EBBC - Responsive Repairs, Voids, Kitchens and Bathrooms | Eastbourne | £94M |
| | Future High Potential Initial Teacher Training (HPITT) Programme | London | £89M |
| | Framework Engineering | London | £88M |
| | PfH Telecoms Network and Infrastructure Framework | Warrington | £82M |
| | Wholesale Pharmaceuticals | Bristol | £82M |
| | NEC4 Management and Reporting System (CEMAR) | Plymouth | £82M |
| | Blenheim Centre Penge | London | £80M |
| | Department for Energy Security and Net Zero - Media Buying Call Off | London | £80M |
| | Children’s Home Collaborative Project Framework | Chichester | £79M |
| | Bristol, North Somerset & South Gloucestershire ICB - IMOS Services | Bristol | £71M |
| | Eastern Region Mechanical & Electrical Services Framework | London | £70M |
| | Main Works Belfast Stories | Belfast | £70M |
| | Southern Water Andover Link Main (ALM) Pipeline Construction & Connection | Worthing | £70M |
| | Diving Life Support (DLS) in-Service Support (ISS) | Bristol | £62M |
| | Adult Community Support and Enablement Service Framework | South Yorkshire | £62M |
| | Leisure Services | Cannock | £60M |
| | Repairs and Maintenance DPS | Livingston | £60M |
| | Social Housing Construction Project at Hannahstown Phase 2 | Holywood | £60M |
| | Cyber Security Services | London | £59M |
| | Crystal Palace Park Main Contractor | London | £58M |
| | SCC Independent Alternative Provision Dynamic Purchasing System (DPS) for Children and Young People With Additional Needs… | Reigate | £57M |
| | CMWS AAR-57, ALQ-157 and ALE 47 in Service Support | Bristol | £56M |
| | FW Services - Specialist Engineering Services | Perth | £55M |
| | NHS National Framework for Generics Housekeeping | London | £52M |
| | Appointment of Integrated Supply Team for Enniskillen Royal Grammar School | Belfast | £50M |
| | Recycle and Refuse Containers | Paisley | £50M |
| | Facilities Management Services Opportunity | London | £49M |
| | Planning and Major Permissions, Environmental and Public Law Services | Seascale | £44M |
| | Sutton Housing Partnership - Supply Chain | Sutton | £43M |
| | Managed Learning Services for NHS England | Leeds | £40M |
| | Oxford Station Phase 2D - Pipeline Notice | London | £40M |
| | SPPD - Marketing Services | Edinburgh | £40M |
| | Integrated Substance Use Treatment and Recovery System | Grimsby | £36M |
| | Debt Resolution Services 2 | Liverpool | £36M |
| | Deep Geothermal Well Drilling Works | York | £35M |
| | PSQ: London Chest | London | £33M |
| | Isle of Wight College - Main Works | London | £33M |
| | Competitive Land Design and Build Within NIHE Area West Belfast Co Antrim Northern Ireland 100-150 Units… | Belfast | £30M |
| | https://www.gov.uk/government/organisations/ministry-of-justice | London | £30M |
| | Prison Officer Uniform, Footwear and Accoutrements | Leeds | £30M |
| | CLCH - Total FM Service | London | £28M |
| | External Repairs and Redecorations Programme Borough Wide | Colindale | £28M |
| | On Street EV Rapid Chargers | London | £28M |
| | Emergency and/or Temporary Accommodation With Support for the Homeless | Nottingham | £27M |
| | Avanti West Coast Cleaning | London | £26M |
| | Enterprise Investment and Data Platform | Leeds | £25M |
| | Fixed Standby Generators | Glasgow | £25M |
| | Fixed Wing Aircraft Maintenance and Continuing Airworthiness Management | Leeds | £25M |
| | Medical Instruments Sterilisation Services | Bothwell | £25M |
| | Merton Community Dementia Services | Morden | £24M |
| | New Spitalfields & Billingsgate Market Waste & Market Cleansin | London | £24M |
| | New Spitalfields & Billingsgate Market Waste & Market Cleansing | London | £24M |
| | Berwick Maltings Theatre Main Contractor | Morpeth | £21M |
| | London E-Scooter Trial Phase 3 | London | £21M |
| | Ateb Renewables Framework | Haverfordwest | £20M |
| | Ateb Renew Framework | Haverfordwest | £20M |
| | Day Opportunities Round 4 | Nottinghamshire | £20M |
| | Dynamic Purchasing System (DPS) for Employment and Health Related Test and Learn Provision | Leeds | £20M |
| | FinOps Solution | Bristol | £20M |
| | Lived Experience Framework - NHS England - Window 2 | London | £20M |
| | National for Transperineal Prostate Biopsy System | Chester | £20M |
| | Enabling Innovation Framework 5 | Warrington | £19M |