Find a TenderAwardedContract award notice
Published 7 Jul 2025, 19:05 BST

Official UK procurement notice

STEP Technologies Global Supply Chain Analysis and Exploitation of Economic Value

Official notice

Authority: UK Fusion Energy Ltd (Public body)·Consortium: 2 public authorities

2 lotsServicesOpen procedureAbove thresholdSME suitableVCSE suitable
Published estimate£800,000total for 2 lots · £960,000 inc. VAT
Submissions closed 1 Aug 2025awarded 14 Aug 2025
Award (standstill) to HELIXOS LTD, Deliotte LLP2 awards
Contract term 1 yrends 28 Aug 2026 · starts 28 Aug 2025

What is being bought2 lots · detail below

Published requirement description

Lot 1 - Independent, expert, global analysis of the relative economic value of the opportunities associated with the technology development (and a selection of critical materials where they may offer opportunities for sourcing or processing in the UK) demand created by the STEP Prototype. Taking each of the technologies, or a sub-set selected for their economic value potential, deliver an understanding of the nature of this commercial potential and the barriers and opportunities open to STEP in stimulating or attracting it to the UK economy.

Lot 2 - UK Industrial Fusion Solutions (UKIFS) seeks to appoint a highly capable and experienced supplier to deliver a strategic global supply chain analysis that is essential to the successful commercial delivery of the STEP Prototype Fusion Plant.

This contract (Lot 2 of the procurement) will support UKIFS in identifying, evaluating, and prioritising opportunities across the global supply base for STEP's technology needs. The outcome must be a fully informed, practical, and prioritised view of where and how the STEP programme can extract value and benefit from existing supply chains, and where and how it should stimulate capability development, attract inward investment or foster new industrial partnerships to enable long-term delivery success.

CPV: Economic impact assessment · Economic research services · Electricity, heating, solar and nuclear energy · Engineering-related scientific and technical services · Integrated engineering services · Nuclear reactors and parts · Value-added information services

Lots and requirements (2)Procurement structure

2 lots · all with a published value (£800,000 together) · same evaluation weights on every lot
Lot #1Exploitation of Economic Value of STEP PrototypeAwarded 1 yrSMEVCSEPublished value£300,000

Independent, expert, global analysis of the relative economic value of the opportunities associated with the technology development (and a selection of critical materials where they may offer opportunities for sourcing or processing in the UK) demand created by the STEP Prototype. Taking each of the technologies, or a sub-set selected for their economic value potential, deliver an understanding of the nature of this commercial potential and the barriers and opportunities open to STEP in stimulating or attracting it to the UK economy.

Contract period: 28 Aug 2025 – 28 Aug 2026 (1 yr)Value: £300,000 exc. VAT · £360,000 inc. VAT
Eligibility: SME eligibleVCSE eligible
Lot #2Global Supply Chain Mapping & AnalysisAwarded 1 yrSMEVCSEPublished value£500,000

UK Industrial Fusion Solutions (UKIFS) seeks to appoint a highly capable and experienced supplier to deliver a strategic global supply chain analysis that is essential to the successful commercial delivery of the STEP Prototype Fusion Plant.

This contract (Lot 2 of the procurement) will support UKIFS in identifying, evaluating, and prioritising opportunities across the global supply base for STEP’s technology needs. The outcome must be a fully informed, practical, and prioritised view of where and how the STEP programme can extract value and benefit from existing supply chains, and where and how it should stimulate capability development, attract inward investment or foster new industrial partnerships to enable long-term delivery success.

Critically, this is not a desktop research exercise. UKIFS expects the successful supplier to bring deep expertise, value-added insight, and international reach, delivering a level of analysis, judgement and synthesis that would not be achievable through internal capability alone. Key to the success of this contract is the ability to combine supply chain mapping with a strategic understanding of commercial value, delivery risk, policy context, and long-term technical and supply chain capability development.

Contract period: 28 Aug 2025 – 28 Aug 2026 (1 yr)Value: £500,000 exc. VAT · £600,000 inc. VAT
Eligibility: SME eligibleVCSE eligible

What it takes to win
i

How this buyer will score bids.

The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).

Evaluation split and conditions of participation as published; the tender pack may add more
How bids were scored · same split on all 2 lots
Quality: 70%Price: 20%Social value: 10%
Published sub-criteria (3)
  • Technical: 70%
  • Price: 20%
  • Social Value: 10%
Published award criteria (3)
  • Price
  • Technical
  • Social Value
What this means for your bid
  • Price carries 20 of 100 points: a 10% discount moves about 2 points. The method statement decides this lot, not the discount.

Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.

Procedure terms & legal framework

From the official record
Procedure method
Open procedure
Legal basis
UKPGA · 2023/54 Procurement Act 2023
Procurement category
Services
Notice status
Awarded
Procurement threshold
Above threshold (FTS publication)
Regulatory regime
Standard
Commercial structure
Stand-alone contract (no framework)
Competition type
Competitive procedure
GPA / WTO covered
Yes (GPA)
Recurring procurement
Unspecified in notice
First published
7 Jul 2025, 19:05 BST
Last source update
20 Aug 2025, 12:09 BST
Award evaluation window
Submission end – 14 Aug 2025
Authority reference
PP-UKIFS-022a
FTS notice number
2025/S 000-038040
Latest notice
Contract award notice (UK6)
Classification (CPV)
Economic impact assessmentEconomic research servicesElectricity, heating, solar and nuclear energyEngineering-related scientific and technical servicesIntegrated engineering servicesNuclear reactors and partsValue-added information services
Delivery area
North East (UKC)North West (UKD)Yorkshire & Humber (UKE)East Midlands (UKF)West Midlands (UKG)East of England (UKH)London (UKI)South East (UKJ)
+1 moreSouth West (UKK)
Official registry OCID
ocds-h6vhtk-055ab3 Find a Tender

How it was run

Official notice
Run through: Delta eSourcing · Who buys & how to bid on Delta
Public notice page · account needed to bidElectronic submission allowedLanguage: EN
Access & registration note: Free Select account; no DUNS asked at signup
Submission deadline
1 Aug 2025, 17:00 BST
Clarification deadline
21 Jul 2025, 17:00 BST
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Timeline

7 Jul 2025 → 1 Sept 2025 · 8 dates
  1. Tender notice published
    7 Jul 2025, 19:05 BST
  2. Clarification questions by
    21 Jul 2025, 17:00 BST
  3. Submission deadline
    1 Aug 2025, 17:00 BST
  4. Award decision expected by
    14 Aug 2025, 23:59 BST
  5. Assessment summaries sent
    20 Aug 2025, 00:00 BST
  6. Latest notice published
    20 Aug 2025, 12:09 BST
  7. Contract starts
    28 Aug 2025, 00:00 BST
  8. Standstill ends
    1 Sept 2025, 23:59 BST

Notice history

5 events · 2 releases on Find a Tender · since 7 Jul 2025
  1. Tender notice published
    7 Jul 2025, 19:05 BST
    UK4
  2. Contract award notice published
    20 Aug 2025, 12:09 BST
    UK6
  3. Status changed to complete
    20 Aug 2025, 12:09 BST
  4. Buyer details updated
    20 Aug 2025, 12:09 BST
  5. Contract signature expected
    2 Sept 2025, 23:59 BST
    scheduled

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 2
Awarded value £800,0002 awards exc. VAT
Bids received 154 from SMEs
Awarded toValueDateStatus
Lot 1 · Exploitation of Economic Value of STEP Prototype1 award
HELIXOS LTD2 Sept 2025 – 2 Sept 2026 · up to 1 Sept 2027Extensions: Optional 12 month extension.£300,00014 Aug 2025standstill to 1 Sept 2025Standstill
Lot 2 · Global Supply Chain Mapping & Analysis1 award
Deliotte LLP2 Sept 2025 – 2 Sept 2026 · up to 2 Sept 2027Extensions: 12 month optional extension.£500,00014 Aug 2025standstill to 1 Sept 2025Standstill

Bid statistics published by the authority

LotBidsSMEVCSEValid bid range
1 · Exploitation of Economic Value of STEP Prototype7final-stage tenders20—
2 · Global Supply Chain Mapping & Analysis8final-stage tenders20—

Contracting authority & participating public bodies

2 public bodies on the notice

UK INDUSTRIAL FUSION SOLUTIONS LTD

Contracting authorityPublic authority - central government GB-COH: 14620804 · GB-PPON: PCRM-7973-DCBL Culham Science Centre, Abingdon, South East, OX14 3DBContact email

Bidders & participating suppliers

2 commercial parties on the notice
  • DELOITTE LLPAwarded supplierGB-COH: OC303675GB-PPON: PQZJ-4654-XTJY 1 New Street Square, London, London, EC4A 3HQContact email
  • HELIXOS LTDAwarded supplierGB-COH: 16499167GB-PPON: PZHB-7931-WJGJ 71-75 Shelton Street, London, London, WC2H 9JQContact email

Official documents & specifications (3)

Official links; attachments are not copied

Notices published for this procedure

  • Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender
  • Contract award notice awardContract award noticeUK6Contract award notice on Find a Tender
  • Tender notice tenderTender noticeUK4Tender notice on Find a Tender