RFP QuestBeta
OpenStage · planning

Department for Energy Security & Net Zero

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

IT ServicesCPV 72000000
ValueValue not published
Deadline
Published21 May 2026
RegionNationwide
Who to contact
nuclearcommercial@energysecurity.gov.uk

The procurement contact named on the official notice.

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The brief

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.

Key requirements

What the supplier must deliver

01

DESNZ is the lead government department in

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.

02

The Ministry of Defence (“MOD”) is

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.

Derived from the notice text — always confirm against the original documents.

What this bid requires

Skills, tools & certifications

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Buyer intelligence

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Source & provenance
OCID
ocds-h6vhtk-069f35
Stage
planning · Planning
Source
Find a Tender
Buyer ref
047100-2026
View the original notice on Find a Tender

Contains public sector information licensed under the Open Government Licence v3.0. Source data © Crown copyright.

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