Public sector buyers · United Kingdom
Department for Energy Security & Net Zero
Procurement profile ↓Public sector tenders and awarded contracts from Department for Energy Security & Net Zero, tracked by Skim across every UK and EU procurement portal.
- Live opportunities
- 0
- Awarded contracts
- 52
- Total awarded value
- £153,443,356
- Country
- United Kingdom
Also awarded in 1 other currency: US$351,620
Procurement pipeline
52 published notices
- Awarded
- 52100%
Find the key decision makers
The people who scope, score and sign contracts at Department for Energy Security & Net Zero — names, roles and how to reach them.
Filtering the 24 tenders on this page. 0 live and 52 awarded in total.
CSP26751 - Delegates for International Energy Agency Technology Collaboration Programme
Won by Bright Analysis Limited
Awarded 6 November 2026
Greenhouse Gas Inventory Improvement Programme - 2 Lot B Land Use, Land-Use Change and Forestry (LULUCF) emissions sector.
Won by TURNER & TOWNSEND PROJECT MANAGEMENT LIMITED
Awarded 3 November 2026
DESNZ- Supply of Financial Times Licence
Won by Financial Times
Awarded 29 October 2026
Nuclear Security Contract
Won by United Kingdom National Nuclear Laboratory
Awarded 26 October 2026
AI Horizon Scanning Tool
Won by Seerist UK Limited
Awarded 21 October 2026
Homes for Net Zero Phase 3 (HfNZ P3)
Won by ENERGY SYSTEMS CATAPULT SERVICES LIMITED
Awarded 15 October 2026
COP31 Istanbul Blue Zone Pavilion, Delegation Offices and Booths Booking
Won by YRD İstanbul Reklamcılık ve Danışmanlık Ticaret Anonim Şirketi
Awarded 5 October 2026
COP31 UK Pavilion and Delegation Offices
Won by YRD İstanbul Reklamcılık ve Danışmanlık Ticaret Anonim Şirketi
Awarded 5 October 2026
Oxford Economics Subscription Services
Won by Oxford Economics
Awarded 5 October 2026
JIRA and Confluence license renewal
Won by Eficode UK Limited
Awarded 29 September 2026
XOSERVE - Provision of Gas Related Data
Won by XOSERVE LIMITED
Awarded 27 September 2026
Battery Industry Insights Subscription
Won by MODO ENERGY LIMITED
Awarded 23 September 2026
Advisory Work on Portfolio Function Design
Won by Stat-Edgy LLP
Awarded 7 September 2026
CSP26570 - Gas and Liquefied Natural Gas (LNG) Market Analysis and Data Subscription
Won by Rystad Energy Limited
Awarded 1 September 2026
UNFCCC Review BTR Luxembourg
Won by WSP UK LTD
Awarded 31 August 2026
UNFCCC Review BTR Oman
Won by Holly Zhang
Awarded 24 August 2026
Audio Visual (AV) Event Support For International Conference
Won by PCL LIVE (ABERDEEN) LIMITED
Awarded 18 August 2026
UNFCCC Reviews - In-Country BTR of Algeria, Germany, Cyprus, Zambia
Won by Aether Limited
Awarded 17 August 2026
UNFCCC Review - BTR Belarus
Won by Rosemary Brook
Awarded 16 August 2026
Public Available Specification (PAS) 63100 Amendment and Review
Won by BSI Standards Limited
Awarded 27 July 2026
IT Service Management and Development (SMD)
Won by Version 1 Solutions Limited
Awarded 27 July 2026
North West- Digital and Technology Skills Programme
Won by IN4 Group Limited
Awarded 26 July 2026
Mission Innovation Secretariat
Won by ENERGY SYSTEMS CATAPULT LIMITED
Awarded 21 July 2026
Reporting UK Non-Nuclear Radioactive Discharges
Won by HEQLAS INTEGRATED SERVICES LTD
Awarded 15 July 2026
Procurement profile
What Department for Energy Security & Net Zero has awarded over the last five years, from 88 award notices.
Awarded value each year
In GBP, from awards with a published value
2022
0 awards
2023
0 awards
2024
0 awards
2025
29 awards
2026*
59 awards
Awards per year under each year. *2026 to date
Key figures
- Median contract value
- £72,343
- Last 3 years
- Typical contract length
- 11 months
- Median, last 3 years
- Suppliers used
- 91
- Last 3 years
- Awards to SMEs
- 28%
- As declared in notices
- Median bids
- 3.5
- Open and restricted tenders; 29% had one bid
Top suppliers
By awarded value, last 3 years, framework panels excluded
- Version 1 Solutions Limited£50m
1 award · 31.3% of value
- Wavemaker Limited£50m
1 award · 31.3% of value
- National Nuclear Laboratory£21.9m
4 awards · 13.7% of value
- ENERGY SYSTEMS CATAPULT SERVICES LIMITED£6.1m
2 awards · 3.8% of value
- Ove Arup & Partners Limited£5.9m
1 award · 3.7% of value
- Turner & Townsend Project Management Limited£5m
2 awards · 3.1% of value
- AECOM Limited£3.1m
1 award · 1.9% of value
- TPXIMPACT LIMITED£2.7m
1 award · 1.7% of value
What they buy
Awards by CPV division, last 3 years
- Research and development services and related consultancy services29
- Business services: law, marketing, consulting, recruitment, printing and security25
- Architectural, construction, engineering and inspection services13
- IT services: consulting, software development, Internet and support12
- Other community, social and personal services8
- Recreational, cultural and sporting services3
How they buy
Procedure behind each award, last 3 years
- Direct award77%
- Open procedure18%
- Framework call-off5%
When they award
Awards by calendar month, last 3 years. Busiest: June
| January | 4 |
|---|---|
| February | 7 |
| March | 10 |
| April | 7 |
| May | 5 |
| June | 11 |
| July | 7 |
| August | 11 |
| September | 8 |
| October | 10 |
| November | 4 |
| December | 4 |
Contracts ending in the next 12 months
28 contracts, worth £7,354,326
Soonest first, by recorded end date, not counting extension options
- UNFCCC Review BTR Luxembourg
Ends 13 November 2026 · held by WSP UK LTD · £20k
- Advisory Work on Portfolio Function Design
Ends 17 November 2026 · held by Stat-Edgy LLP · £61k
- UNFCCC Reviews - In-Country BTR of Algeria, Germany, Cyprus, Zambia
Ends 18 November 2026 · held by Aether Limited · £95k
25 more contracts end by November 2027
Incumbent, value and end date for every contract Department for Energy Security & Net Zero has ending, with an alert when it starts re-procuring.
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