This notice announces an administrative change to an existing contract or market (a contract change notice). No new tender or admission is opened here; see the linked notices below for the original opportunity.
Official UK procurement notice
PLM Change Management · UK public procurement notice
Authority: UK Fusion Energy Ltd (Public body)·Consortium: 2 public authorities
What is being bought
Published requirement descriptionSupplier for the provision of Organisational Change Management (OCM) and Transformational Services to support the Plant Lifecycle Management (PLM) Program.
The selected partner will work closely with UKIFS to drive user adoption, support stakeholder engagement and ensure the sustainable integration of the PLM solution across the organisation.
Services will focus on enabling cultural change, empowering users and maximising the value of UKIFS' investment in PLM technologies. The project duration is until July 2026.
The contract was signed on October 1 2025, for £298,206, with Assystem Energy & Infrastructure Ltd, however due to a technical error with our e-procurement software and an administration error, the contract award notice was not published and the subsequent contract details notice was not published within the 30 day requirement.
All suppliers who bid for the tender were informed before contract signature through direct feedback letters and the required standstill period was followed with no supplier challenges.
Internal processes have been amended internally to catch this administrative error from occurring again.
CPV: Business and management consultancy services · General management consultancy services
The lotProcurement structure
single lot · value publishedLot #1AwardedPublished value£300,000
What it takes to wini
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 morei
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).
Published sub-criteria (2)
- Technical & Social Value: 80%
- Commercial: 20%
Published award criteria (2)
- Commercial
- Technical & Social Value
- 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
- Administrative change
- Procurement threshold
- Above threshold (FTS publication)
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 3 Jul 2025, 16:29 BST
- Last source update
- 17 Dec 2025, 17:00 GMT
- Award evaluation window
- Submission end – 5 Sept 2025
- FTS notice number
2025/S 000-037240- Latest notice
- Contract change notice (UK10)
- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-05589bFind a Tender
How it was run
Official notice- Submission deadline
- 28 Jul 2025, 17:00 BST
- Clarification deadline
- 21 Jul 2025, 17:00 BST
- Submission channel
- Official e-sourcing portal
- Electronic submission
- Allowed
- Accepted languages
- en
Timeline
3 Jul 2025 → 17 Dec 2025 · 6 dates- Tender notice published3 Jul 2025, 16:29 BST
- Clarification questions by21 Jul 2025, 17:00 BST
- Submission deadline28 Jul 2025, 17:00 BST
- Contract starts5 Sept 2025, 00:00 BST
- Award decision expected by5 Sept 2025, 23:59 BST
- Latest notice published312 days ago17 Dec 2025, 17:00 GMT
Notice history
5 events · 2 releases on Find a Tender · since 3 Jul 2025- Tender notice published3 Jul 2025, 16:29 BSTUK4
- Contract details notice published13 Nov 2025, 12:38 GMTUK7
- Status changed to complete13 Nov 2025, 12:38 GMT
- Buyer details updated13 Nov 2025, 12:38 GMT
- Contract change notice published17 Dec 2025, 17:00 GMTUK10
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| Assystem Energy and Infrastructure | £447,314 † | — | Awarded |
Contracts
PLM Change Management · Assystem Energy and Infrastructure
- Signed
- 1 Oct 2025
- Value
- £447,314
- Period
- 17 Dec 2025 – 29 Jul 2026
- Status
- active
- Change 17 Dec 2025 This modification is made under Schedule 8, Paragraph 8(1) of the Procurement Act 2023, which permits additional goods, services or works where: A change of supplier would result in incompatible services Such a change would cause disproportionate technical difficulties, substantial inconvenience, and duplication of costs The modification does not increase the contract value by more than 50%
3 agreed KPIs: Change Charter · Change Impact Assessment · Change Delivery Plan
- Change Charter
- Change Impact Assessment
- Change Delivery Plan
Contracting authority & participating public bodies
2 public bodies on the noticeBidders & participating suppliers
1 commercial party on the notice- ASSYSTEM ENERGY & INFRASTRUCTURE LIMITEDAwarded supplier
Official documents & specifications (3)
Official links; attachments are not copiedNotices published for this procedure
- Contract change notice Contract change notice on Find a Tender
- Contract details notice Contract details notice on Find a Tender
- Tender notice Tender notice on Find a Tender