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planned
Official procurement procedure

Application Management Services for the Radiological Response and Emergency Management System (RREMS)

IT services: consulting
software development
Internet and support
Location not published
Published value
Not published
Submission deadline Not published
Lots published1
Procurement Executive Summary
AI & Search Synopsis
Generated from official OCDS record
Tenderline Synopsis: Department for Energy Security & Net Zero: "Application Management Services for the Radiological Response and Emergency Management System (RREMS)". Published status: planned. Published value: Value not published. 1 published lot. Submission deadline not published. See the official notice for participation instructions.
Contracting AuthorityDepartment for Energy Security & Net ZeroScope & CategoriesNot publishedSubmission Window
planned
No deadline published
Submission GatewayDirect notice routeLegal Basis & RegimeStandard procurementEstimated Value (exc. VAT)Not published
Bidder Intelligence · Authority Profile: Department for Energy Security & Net Zero
Market Analytics
View Authority Profile →
Derived from OCDS awards & bid statistics
Published history for Department for Energy Security & Net Zero. 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
4.8Bids / Report
0% of reports have one bid
Supplier ConcentrationHigh Concentration
United Kingdom National Nuclear LaboratoryTop vendor: 95.2% of attributable value
Payment Terms
Check noticePublished terms
Payment obligations depend on the applicable regime and contract. Consult the official documents.
Coverage: 76 active published awards; 4 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 Unpublished data stays unknown.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
United Kingdom National Nuclear Laboratory1 win£19,500,000
DMDL Ltd1 win£460,000
BSI Standards Ltd1 win£219,917
Rystad Energy Limited1 win£195,000
PCL Live (Aberdeen) Limited1 win£96,005
Procedure terms
Contracting AuthorityDepartment for Energy Security & Net Zero
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
Published22 May 2025, 10:31 BST
Last source update22 May 2025, 10:31 BST
Recurring procurementNot published
ClassificationIT services: consulting, software development, Internet and support
Delivery areaLocation not published
OCIDocds-h6vhtk-051ce3
What is being bought
The Radiological Response and Emergency Management System (RREMS) is a system managed by the Department for Energy, Security and Net Zero (DESNZ) and used by the United Kingdom which records and analyses the level of radioactivity across the United Kingdom. DESNZ is the lead government department in the event of a civil nuclear emergency and previously used the Radioactive Incident Monitoring Network (“RIMNET”) to support this function. The Ministry of Defence (“MOD”) is the lead government department in the event of a defence nuclear emergency and previously used the Nuclear Emergency Response Information Management System (“NERIMS”) to support this function.
What changed
From the official release history
  1. Status changed to planned
    22 May 2025, 10:31 BST
  2. Official notice release published
    22 May 2025, 10:31 BST
  3. Buyer information updated
    22 May 2025, 10:31 BST
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
    22 May 2025, 10:31 BST
  2. Procedure published
    22 May 2025, 10:31 BST
Commercial outcome and competition
AwardsNo award published
ContractsNo contract published
Bid statisticsNo aggregate bid statistics published
Buyer and organisations in this procedure

Department for Energy Security & Net Zero

Contracting authority GB-PPON-PDHQ-2163-WYMH
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