buyer · GB-PPONPDHQ-2163-WYMH
Department for Energy Security & Net Zero
as a buyer
177 procurement records (173 unique titles), of which 129 have award details , between 19 May 2023 and 28 Jul 2026.
contracts published
177
median value
£1.6m
excludes ceilings
largest
£500m
open now
3
top suppliers
| supplier | awards | median |
|---|---|---|
| Ricardo-AEA Ltd | 6 | · |
| Kpmg Llp | 5 | £364,488 |
| Aether Limited | 5 | · |
| PricewaterhouseCoopers LLP | 4 | · |
| Aether | 4 | · |
| Ipsos (Market Research) Ltd | 4 | · |
| Ove Arup & Partners Limited | 4 | £5,899,000 |
| Ricardo AEA | 3 | · |
| Mott MacDonald | 3 | · |
| National Nuclear Laboratory | 3 | £9,865,000 |
| Frazer-Nash Consultancy Ltd | 3 | £37,200 |
| UK Centre for Ecology & Hydrology | 3 | · |
what it buys
- research and development 31
- business and professional services 23
- public administration and defence 19
- IT services 16
- architecture and engineering 13
- finance and insurance 6
- education and training 3
- community and personal services 2
- fuel and energy 2
- post and telecoms 1
contracts published
every contract published by Department for Energy Security & Net Zero →
as published
This page combines 3 separate records from the source data. Every one is listed below exactly as the publisher filed it, so you can check the grouping yourself.
| name as published | identifier | postcode | records |
|---|---|---|---|
| Department for Energy Security & Net Zero | GB-PPON PDHQ-2163-WYMH | SW1A 2HP | 99 |
| Department for Energy Security and Net Zero | · | SW1H 0ET | 64 |
| Department for Energy Security & Net Zero | GB-SRS supplierregistration.cabinetoffice.gov.uk/sUDd5Hkh | SW1H 0NN | 14 |
why these were combined
- identical name · department for energy security and net zero 2
Matching uses organisation identifiers where publishers provide them, falling back to name and address. Records are never combined on address alone, because one shared-service postcode carries 244 different organisations. how this works