Top 10 largest private finance initiative (PFI) contracts by capital value
| Figure 17 Top 10 largest private finance initiative (PFI) contracts by capital value ending in the next 10 years1 | |||||
| Project name | Capital value (£m)2 | Sponsor department | Procuring authority | Sector3 | Estimated year of contract end |
| Airwave | 1,470 | Home Office | Home Office | Other | 2022-23 |
| Skynet 5 | 1,360 | Ministry of Defence | Ministry of Defence | IT infrastructure and communications | 2022-23 |
| STEPS - Mapeley PLC | 370 | HM Revenue & Customs | HM Revenue & Customs | Offices | 2020-21 |
| DLR Lewisham | 264 | Department for Transport | Transport for London | Tram/light rail | 2020-21 |
| Attack Helicopters Training - Apache Simulator Training | 234 | Ministry of Defence | Ministry of Defence | Military facility | 2023-24 |
| Newcastle Estate Development4 | 218 | HM Revenue & Customs | HM Revenue & Customs | Offices | 2029-30 |
| M1-A1 Lofthouse to Bramham Link | 214 | Department for Transport | Highways England | Roads and highway maintenance | 2025-26 |
| Herefordshire & Worcestershire Waste Management Service Contract | 198 | Department for Environment, Food & Rural Affairs | Herefordshire | Waste | 2023-24 |
| Ministry of Defence-wide Water and Wastewater (Project Aquatrine) - Package C | 194 | Ministry of Defence | Ministry of Defence | Other | 2029-30 |
| Strategic Sealift Service | 175 | Ministry of Defence | Ministry of Defence | Other | 2024-25 |
| Notes 1 PFI contracts up to 31 March 2030. 2 Figures are in nominal terms. 3 'Other' includes projects such as street lighting, rail, vehicles and emergency services. 4 Newcastle Estate Development is also known as the Newcastle Estates Partnership. Source: National Audit Office analysis of HM Treasury's 2018 PFI database | |||||