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plannedFind a Tender · planning

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

Buyer: Department for Energy Security & Net Zero →

BuyerDepartment for Energy Security & Net Zero
Statusplanned
DeadlineNot published
ValueValue not published
Published21 May 2026

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.

Categories

IT services: consulting, software development, Internet and support 72000000

Lot details

Lot 1

No lot description published.

Statusplanned
Contract periodFrom 1 Jan 2027 to 31 Dec 2030

What is included

ItemCategoryQuantity
1IT services: consulting, software development, Internet and supportNot published

Comparable-procurement analytics

Benchmarked against retained Find a Tender procedures with CPV division 72. The category anchor is IT services: consulting, software development, Internet and support (72000000); this is a deliberately broad market comparator. The comparison is shown at several levels rather than pretending one company or region is always the best benchmark.

Comparison setProceduresReported bids per procedureNamed award suppliersPrice evidence
Market: CPV division 725,0541 median · 11.1 average (1,763 of 5,054 with a bid count)1.8 average (2,073 of 5,054 with named award suppliers)Not published
Same buyer11Not publishedNot publishedNot published

“Reported bids” is an official aggregate, sometimes reported per lot; it is the closest available competition measure. “Named award suppliers” are winners, not all applicants.

Price-outcome signal

Not enough comparable procedures currently publish both a GBP tender value and a usable lowest-valid-bid value to calculate a responsible price-reduction benchmark. Tenderline deliberately does not infer a saving from named award suppliers or from missing award values.

Procurement strategy & market signals

Framework agreementNot published
Dynamic purchasing systemNot published
Competitive procurementNot published
Recurring requirementNot published
Procurement method rationaleNot published
Rationale classificationsNot published
Special regimeNot published
Covered byNot published
Submission policyNot published
Selection criteriaNot published
Risk detailsNot published

Planning & early market engagement

BudgetValue not published
No-engagement rationaleNot published
Planning documents1
Planning milestones0

No planning milestones published.

Related procurements

No linked framework, prior procurement or reprocurement published.

Documents & submission route

Source data inventory

Diagnostic view. “Not published” means this current release does not provide a value.

OCIDocds-h6vhtk-069f35
Latest release ID047100-2026
Latest release timestampThu May 21 2026 12:42:14 GMT+0000 (Coordinated Universal Time)
Sourcefind-a-tender
Official notice URLNot published
Tender statusplanned
Procurement methodNot published
Procurement method detailsNot published
Main procurement categoryservices
Above thresholdNot published
Legal basis2023/54
Tender period: startNot published
Tender period: endNot published
Expression of interest deadlineNot published
Enquiry deadlineNot published
Award period: startNot published
Award period: endNot published
Submission method detailsNot published
Submission languagesNot published
Electronic catalogue policyNot published
Total tender valueNot published
Tender lots in source1
Tender items in source1
Tender documents in source0
Awards in latest release0
Contracts in latest release0
Parties in latest release1

Notice history

DateEventReference
21 May 2026planning047100-2026

All source data

Unmodified official OCDS data retained by Tenderline for this procurement process.

Complete current OCDS release JSON
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        }
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    ],
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          {
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    ],
    "title": "Application Management Services for the Radiological Response and Emergency Management System (RREMS)",
    "status": "planned",
    "legalBasis": {
      "id": "2023/54",
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    },
    "description": "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.",
    "communication": {
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    "mainProcurementCategory": "services"
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      "address": {
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        "postalCode": "SW1A 2AW",
        "countryName": "United Kingdom",
        "streetAddress": "3-8 Whitehall Place"
      },
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      "contactPoint": {
        "email": "nuclearcommercial@energysecurity.gov.uk"
      }
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  ],
  "language": "en",
  "planning": {
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      }
    ]
  },
  "initiationType": "tender"
}
Complete JSON history (1 releases)
21 May 2026 · 047100-2026 · planning
{
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    "items": [
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          }
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      }
    ],
    "title": "Application Management Services for the Radiological Response and Emergency Management System (RREMS)",
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    "description": "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.",
    "communication": {
      "futureNoticeDate": "2026-09-01T23:59:59+01:00"
    },
    "mainProcurementCategory": "services"
  },
  "buyerID": [],
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    }
  ],
  "language": "en",
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        "id": "047100-2026",
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