---
title: "NDA9/00916.088 - ILW System Development, Modelling and Change Management"
ocid: "ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "NUCLEAR DECOMMISSIONING AUTHORITY"
published: "2026-03-27"
---

# NDA9/00916.088 - ILW System Development, Modelling and Change Management

Buyer: NUCLEAR DECOMMISSIONING AUTHORITY  
Current stage: Award  
OCID: ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5

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## Summary

The Nuclear Decommissioning Authority (NDA) initiated a selective procurement process for the project titled "NDA9/00916.088 - ILW System Development, Modelling and Change Management," focused on research and development services within the consultancy sector. The procurement method involved a call-off from a framework agreement. The tender was based in North West, United Kingdom, with specific activities conducted from Westlakes Science Park, Moor Row. The award stage concluded with the contract awarded to TUV SUD Ltd on 13th February 2026, shortly after the tender period ended on 30th January 2026. The contract was active from 16th February 2026 to 16th March 2026, for an estimated value of £341,496.20.

This tender offers substantial opportunities for companies specialising in research, development, and consultancy services, specifically within the nuclear sector. Businesses with core capabilities in modelling and change management services may find this contract particularly beneficial for expanding their market presence and demonstrating expertise in a specialised area. Despite the procurement not being targeted towards SMEs or VCSEs, larger organisations with existing framework agreements could leverage their strategic positioning to enhance service delivery and client relationships.

## Notice

ILW System Development, Modelling and Change Management

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/a409a02c-3e62-4e52-86a0-b5009017f6c1 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | Not specified |
| Awardee scale | Not specified |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 27 Mar 2026 |
| Submission deadline | 30 Jan 2026 |
| Future notice date | Not specified |
| Award date | 13 Feb 2026 |
| Contract period | 16 Feb 2026 - 16 Mar 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £350,000 |
| Lots value | Not specified |
| Awards value | £341,496 |
| Contracts value | Not specified |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Not specified |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NUCLEAR DECOMMISSIONING AUTHORITY |
| Locality | MOOR ROW |
| Post town | Carlisle |
| Postcode | CA24 3HU |
| Country | England |
| ITL 1 | TLD North West (England) |
| ITL 2 | TLD1 Cumbria |
| ITL 3 | TLD13 Cumberland |
| Local authority | Cumberland |
| Electoral ward | Egremont North and St Bees |
| Westminster constituency | Whitehaven and Workington |
| Delivery location | TLD North West (England) |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | TUV SUD |

## CPV Codes

### Divisions

- 73 - Research and development services and related consultancy services

### Codes

- 73000000 - Research and development services and related consultancy services

## Release History

- 27 Mar 2026 at 16:20 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/a409a02c-3e62-4e52-86a0-b5009017f6c1

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/a409a02c-3e62-4e52-86a0-b5009017f6c1
  27th March 2026 - Awarded contract notice on Contracts Finder

## Provenance

This Markdown file is an alternate public rendering of the D3 Tenders contract record. The canonical page is https://d3tenders.com/contract/?ocid=ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-1187bc58-4114-4c04-a043-6b2eab63bfe5.json.