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planned
Official procurement procedure

Dose Control and Management System

Dosimetry system
North West (UKD11)
North West (UKD61)
Published value
£4,500,000
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Sellafield Limited: "Dose Control and Management System". Published status: planned. Published value: £4,500,000. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthoritySellafield LimitedScope & CategoriesNot publishedSubmission Window
planned
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)£4,500,000
Bidder Intelligence · Authority Profile: Sellafield Limited
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Sellafield Limited. These figures describe retained records, not a forecast of bids or a measure of buyer bias.
Average Price Reduction
Not availableInsufficient comparable data
Requires at least 5 comparable procedures
Competition Density
Not availableNo published reports
Bid counts are not published for this buyer
Supplier ConcentrationModerate Concentration
Nuvia LtdTop vendor: 35.3% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 184 active published awards; 0 bid reports (which may be per lot). Supplier values exclude multi-supplier awards, frameworks and DPS, and use GBP only. They are published award values, not payments. Price reduction compares single-lot, single-award, single-supplier GBP procedures with explicitly non-framework/non-DPS status; increases remain in the average. Unpublished data stays unknown. Awarded suppliers are winners, not all bidders.
Historical Awarded Suppliers With This Authority:
Supplier NameHistoric AwardsAttributable GBP Value
Nuvia Ltd1 win£354,230
Northern Industrial Battery1 win£125,000
Atlas Copco1 win£102,186
Hayward Tyler Ltd1 win£75,700
James Walker UK Ltd1 win£73,542
Procedure terms
Contracting AuthoritySellafield Limited
Procedure methodNot published
Procurement categoryNot published
Statusplanned
Framework / DPSNot published
CompetitionNot published
Above thresholdNot published
Legal basisNot published
Tender period startsNot published
Clarification deadlineNot published
Electronic submissionNot published
Submission languagesNot published
Published19 Nov 2025, 15:09 GMT
Last source update19 Nov 2025, 15:09 GMT
Recurring procurementNot published
ClassificationDosimetry system
Delivery area
North West (UKD11)
North West (UKD61)
OCIDocds-h6vhtk-05e38f
What is being bought
Sellafield Ltd. plan to call for competition for a Dose Control and Management System The competition will be managed as a single procurement. We anticipate the call for competition commencing in June 2026. Requirements include the provision of: Hardware Software Commissioning Training Support and Maintenance
What changed
From the official release history
  1. Official notice release published
    19 Nov 2025, 15:09 GMT
  2. Published value updated to £4,500,000
    18 Nov 2025, 15:41 GMT
  3. Status changed to planned
    18 Nov 2025, 15:41 GMT
  4. Official notice release published
    18 Nov 2025, 15:41 GMT
  5. Buyer information updated
    18 Nov 2025, 15:41 GMT
Lots and requirements (1)
Published by the contracting authority
  • Lot 1 · #1
    Individual lot title not published
    planned
    Published valueNot published
    The source published no individual title or description for this lot.
    Contract periodNot published
    EligibilityNot published
    Options / renewalNot published
Timeline
  1. Pipeline notice
    19 Nov 2025, 15:09 GMT
  2. Procedure published
    19 Nov 2025, 15:09 GMT
  3. engagement
    17 Dec 2025, 23:59 GMT · scheduled
    Sellafield Ltd are keen to gain a better understanding of what the market can offer to allow us to refine and shape our requirements for Dose Control and Management System. Therefore, Sellafield Ltd is seeking to obtain feedback on proposed structure and requirements and appropriate extensions and identify a suitable approach for the commercial model. Potential tenderers, must register their interest to obtain further information and provide feedback about this opportunity via the Nuclear Decommissioning Authority and Sellafield Ltd E-procurement system, Atamis. This can be found at the following address: https://atamis-2464.my.site.com/s/Welcome. Once you have registered on Atamis, you can access all documentation and submit feedback using the record reference C28052, Dose Control and Management System Market Engagement.
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Sellafield Limited

Contracting authority GB-PPON-PWYP-8439-MZWY
View buyer profile
Documents (1)
Official links; attachments are not copied
Related procedures (0)
No data
No related procedures published
Planning and rationale
Planning budgetNot published
No-engagement rationaleNot published
Procedure rationaleNot published