PS.
PublicSupply
DF

Department for Energy Security & Net Zero

Contracting authorityUKI32

Live contracts

360

16 awarded last 90d

Total awarded

£2.7bn

£24.3m last 90d

Active suppliers

320

172 SME (26%)

Notices published

817

661 awards

Activity range

01 Mar → 11 May

First award 2022

Spend profile

Award value by month — rolling 24 months. Line shows 12-month moving average.

Awards (£m)12m moving avg
Department for Energy Security & Net Zero — monthly award value, rolling 24 months£0m£73m£145m£218m£290mJunSeptDecMarJunSeptDecMar

Contract pipeline

Forward flow — planned notices through to completed awards in the last 90 days.

Planned

109

Pipeline notices

Open (bidding)

53

Live tenders

Awarded (90d)

16

£24.3m

Modified (90d)

5

Amendment notices

Procurement mix

How this buyer procures — by procedure, instrument, and publication source.

Contract type

services235 · £3.7bn
Unspecified577 · £836.6m
goods5 · £28.8m

Instrument type

contract788 · £4.6bn
call off29 · £11.7m
Source:Contracts Finder: 475Find a Tender: 342

Awarded contracts · 360 live

All contracts with a published award notice where Department for Energy Security & Net Zero is the contracting authority.

downloadExport CSV
TitleSupplierCPVValueAwardedStatus
North West- Digital and Technology Skills Programme—72590000£1.4mest.—active
Application Management Services for the Radiological Response and Emergency Management System (RREMS)—72000000——planned
Nuclear Industry Risk Advisory Board (NIRAB)United Kingdom National Nuclear Laboratory£230k—pending
CSP26499 - Flu Vaccine—33000000£20kest.—planning
Warm Homes Plan - Consumer Protection Reform—79342300£60.0mest.—planned
PS26123 - RAF 003/2627 - Green home loan scheme and Solar researchVerian Group UK Ltd73000000£118k11 May 2026active
DESNZ- Commercial Contingent Labour SupportInvestigo Limited79623000£71k13 Apr 2026active
Conducting tests for HEM:FHS Model developmentThe University of Salford——active
AWARDED CONTRACT NOTICE: SMIP ICT Testing and Migration ServicesMETHODS BUSINESS AND DIGITAL TECHNOLOGY LIMITED71600000£1.9m30 Apr 2026active
AWARDED - Smart Metering Implementation Programme (SMIP) - ICT Technical Architecture and SecurityAVELLA SECURITY LIMITED71600000£2.6m13 Apr 2026active
Showing 1–10 of 846
…

Top suppliers · by total award value

Ranked by cumulative awarded value. YoY = last 12 months vs prior 12 months.

1
PL
PricewaterhouseCoopers LLP
5 contracts · 09 Aug – 24 Jun
£231.6mest.
9% of total
▲ 147%
2
RL
Ricardo-AEA Limited
14 contracts · 02 Apr – 06 Jun
£115.4mest.
4% of total
▼ 99%
3
WU
WSP UK Limited
9 contracts · 21 Jun – 24 Oct
£62.2mest.
2% of total
▼ 40%
4
AE
AECOM
12 contracts · 19 Jun – 02 Apr
£60.0mest.
2% of total
▼ 78%
5
CS
CITY SCIENCE CORPORATION LIMITED
6 contracts · SME · 21 Nov – 28 Oct
£50.5mest.
2% of total
▼ 94%
6
MG
Manning Gottlieb OMD
2 contracts · 19 Jun – 27 Jun
£50.0m
2% of total
—
7
FC
Frazer-Nash Consultancy Limited
12 contracts · 21 Feb – 27 Nov
£49.5mest.
2% of total
▼ 97%
8
RU
Ramboll UK Limited
5 contracts · 15 Aug – 09 Dec
£49.4mest.
2% of total
▼ 100%

Category spend breakdown

By CPV division · lifetime awards

Petroleum, fuel, energy
90 contracts
£2.2bn
38%
Government administration
29 contracts
£1.2bn
20%
Other
173 contracts
£795.7m
14%
Financial, insurance
22 contracts
£389.4m
7%
Architecture, engineering
110 contracts
£359.1m
6%
IT services, software
60 contracts
£358.6m
6%
Business, legal, advisory
88 contracts
£289.2m
5%
R&D services
212 contracts
£187.6m
3%

Activity heatmap

Award volume by CPV division × month. Darker = more £ awarded.

Jun
Jul
Aug
Sept
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Petroleum, fuel, energy
Government administration
20
6
Other
0
2
2
1
0
2
1
0
3
9
Financial, insurance
3
0
Architecture, engineering
1
17
1
4
0
0
4
IT services, software
1
0
2
0
LessMore (£m awarded)