Awarded contract

DNWP009.161/LOT 2/Commissioning Support

Details

Value
GBP 4,509,716.73
Duration
9 months
Topic
General management consultancy services
Published
3 February 2026

Tender description

The Client will act as the Intelligent Client for DNWP. "Intelligent Client" is defined as the in-house capability which has the responsibility for the ownership, management and delivery of a defined service or range of services. The Intelligent Client is capable of specifying requirements to external participants and managing the delivery outcomes, which requires the selection of appropriate participants and the management of relationships to maximise value. There are two separate delivery models that may be applied to each project / task, depending on the nature and scoping of the work. The role of the Client resources in each of these is different: • Model 1: Sellafield client oversight - Sellafield, as 'the Client', performs an oversight and assurance role, with delivery being solely conducted by the Contractor • Model 2: Integrated teams - Sellafield and the Contractor will work as integrated teams to deliver the scope of work (as set out in a specific Call-Off Contract). These teams may be Sellafield led or Contractor led and may be for a single aspect of the delivery lifecycle only, e.g. design, or right across the full lifecycle. Sellafield will still perform an Intelligent Client role under these arrangements in addition to their role as Intelligent Customer. Intelligent Customer is defined as the capability of an organisation to understand where and when work is needed; specify what needs to be done; understand and set suitable standards; supervise and control the work; and review, evaluate and accept the work carried out on its behalf.

Timeline

  1. Completed: Award date19 December 2025
  2. Completed: Award published3 February 2026
    Current notice
  3. Next: Contract expiry date26 September 2026in 1 month

About the buyer

Sellafield Limited is a public sector buyer in United Kingdom publishing tenders and awards on Stotles. Explore their procurement activity and find more opportunities like this one.

Relevant CPV codes

  • 79411000 · General management consultancy services
  • 98391000 · Decommissioning services

AI insights

  • Is there a preferred supplier?
  • What are the buyers pain points?
  • What has the buyer previously procured?
  • What are the key requirements?
Sign-up to enrich

Decision makers

Connect with the people behind this procurement.

Contact nameJob titlePhone numberWork email
Head of Procurement+44 •••• ••••••
Commercial Director+44 •••• ••••••
Procurement Manager+44 •••• ••••••
Category Lead+44 •••• ••••••
Senior Buyer+44 •••• ••••••
Contracts Manager+44 •••• ••••••

16 similar open tenders

See more open tenders related to DNWP009.161/LOT 2/Commissioning Support.

Explore all open tenders

Related buyers

Buyers similar to Sellafield Limited.

View all buyers

Win more public sector contracts

Track every UK and Ireland tender in one place — set up alerts, find decision-makers, and never miss an opportunity.