Find a TenderAwardedContract award notice
Published 5 Nov 2025, 16:05 GMT

Official UK procurement notice

Tokomak Complex Feasibility Task

Official notice

Authority: UK Fusion Energy Ltd (Public body)

ServicesOpen procedureAbove thresholdSME suitableVCSE suitable
Published estimate£750,000£900,000 inc. VAT3.3% below published estimate
Submissions closed 1 Dec 2025awarded 5 Dec 2025
Award (standstill) to OVE ARUP & PARTNERS LIMITED
Contract term 8 moends 3 Aug 2026 · up to 3 Feb 2027 with extensions · starts 12 Dec 2025

What is being bought

Published requirement description

UKIFS is running a procurement process to identify a suitably qualified Supplier for the Tokomak Building Feasibility Task. This Procurement is being conducted in accordance with the Act using the Open Procedure. This document, including its associated annexes/appendices, (together the “ITT”) describes how the Procurement will be conducted, including details of the Procurement timetable, participation and award criteria and how to respond to this opportunity. Bidders are strongly encouraged to read this document before preparing their submission.

To view this notice, please click here:

ukifs.delta-esourcing.com/delta/viewNotice.html ↗

CPV: Construction consultancy services · Engineering services · Engineering studies · Feasibility study, advisory service, analysis · Integrated engineering services · Research and experimental development services

The lotProcurement structure

single lot · value published
Lot #1AwardedRenewal 8 moSMEVCSEPublished value£750,000
Contract period: 12 Dec 2025 – 3 Aug 2026 (8 mo) · up to 3 Feb 2027 with extensionsValue: £750,000 exc. VAT · £900,000 inc. VAT
Delivery: UKEligibility: SME eligibleVCSE eligible
Extensions: Any Contract(s) awarded following the conclusion of this Procurement will be for an initial duration of eight (8) months, with the latest acceptable final delivery date being 3rd August 2026, with an option to extend for a further period of six (6) months.

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
Quality: 90%Price: 10%
Published sub-criteria (2)
  • Technical: 90%
  • Commercial: 10%
Published award criteria (2)
  • Commercial
  • Technical
What this means for your bid
  • Price carries 10 of 100 points: a 10% discount moves about 1 point. 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
5 Nov 2025, 16:05 GMT
Last source update
8 Dec 2025, 16:19 GMT
Award evaluation window
Submission end – 5 Dec 2025
Authority reference
PP-UKIFS-076
FTS notice number
2025/S 000-071371
Latest notice
Contract award notice (UK6)
Classification (CPV)
Construction consultancy servicesEngineering servicesEngineering studiesFeasibility study, advisory service, analysisIntegrated engineering servicesResearch and experimental development services
Delivery area
UK
Official registry OCID
ocds-h6vhtk-05db3f 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 Dec 2025, 15:00 GMT
Clarification deadline
12 Nov 2025, 18:00 GMT
Submission channel
Official e-sourcing portal
Electronic submission
Allowed
Accepted languages
en
Detailed submission instructions & authority contactsFrom official release

Timeline

5 Nov 2025 → 17 Dec 2025 · 8 dates
  1. Tender notice published355 days ago
    5 Nov 2025, 16:05 GMT
  2. Clarification questions by348 days ago
    12 Nov 2025, 18:00 GMT
  3. Submission deadline329 days ago
    1 Dec 2025, 15:00 GMT
  4. Assessment summaries sent326 days ago
    5 Dec 2025
  5. Award decision expected by325 days ago
    5 Dec 2025, 23:59 GMT
  6. Latest notice published322 days ago
    8 Dec 2025, 16:19 GMT
  7. Contract starts319 days ago
    12 Dec 2025
  8. Standstill ends313 days ago
    17 Dec 2025, 23:59 GMT

Notice history

4 events · 2 releases on Find a Tender · since 5 Nov 2025
  1. Tender notice published
    5 Nov 2025, 16:05 GMT
    UK4
  2. Contract award notice published
    8 Dec 2025, 16:19 GMT
    UK6
  3. Status changed to complete
    8 Dec 2025, 16:19 GMT
  4. Contract signature expected
    19 Dec 2025, 23:59 GMT
    scheduled

Commercial outcome & contract awards

Published awards, contracts and bid statistics, not a forecast
Awards 1
Awarded value £725,0001 award exc. VAT
Bids received 61 from SMEs
Awarded toValueDateStatus
OVE ARUP & PARTNERS LIMITEDSTEP Tokamak Complex Feasibility Task20 Dec 2025 – 3 Aug 2026 · up to 3 Feb 2027Extensions: Any Contract(s) awarded following the conclusion of this Procurement will be for an initial duration of eight (8) months, with the latest acceptable final delivery date being 3rd August 2026, with an option to extend for a further period of six (6) months.£725,0005 Dec 2025standstill to 17 Dec 2025Standstill

Bid statistics published by the authority

BidsSMEVCSEValid bid range
6final-stage tenders · 8 at stage one10—

Contracting authority & participating public bodies

UK Industrial Fusion Solutions Ltd

Contracting authorityPublic undertaking GB-PPON: PCRM-7973-DCBL Culham Science Centre, Abingdon, Abingdon, South East, OX14 3DBContact name, email

Bidders & participating suppliers

1 commercial party on the notice
  • Ove Arup & Partners LtdAwarded supplierGB-COH: 01312453 8 Fitzroy Street, London, London, W1T 4BJContact email

Official documents & specifications (2)

Official links; attachments are not copied

Notices published for this procedure

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