---
title: "Support & Maintenance of legacy Systems"
ocid: "ocds-h6vhtk-05e91f"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05e91f"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-05e91f.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-05e91f.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "NHS RESOLUTION"
published: "2025-11-26"
---

# Support & Maintenance of legacy Systems

Buyer: NHS RESOLUTION  
Current stage: Award  
OCID: ocds-h6vhtk-05e91f

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-05e91f)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-05e91f.json)

## Summary

This public procurement process involves NHS Resolution as the contracting authority, located in London, United Kingdom. The project titled "Support & Maintenance of legacy Systems" falls under the IT services industry category, specifically focused on consulting, software development, Internet, and support. The procurement has reached the award stage, with key activities completed on 26th November 2025. The contract has a start date of 9th December 2025 and runs until 31st May 2026, with a potential extension until 30th November 2026. This procurement followed a direct award method due to the absence of competition for technical reasons.

This tender presents an opportunity for businesses specialising in IT services, particularly those with expertise in maintaining and supporting legacy systems. Companies similar to Dorset Software Services Limited, the supplier awarded this contract, are well-suited to leverage such opportunities for growth. The procurement is above the threshold, highlighting its significant value and potential business expansion for large-scale IT service providers capable of offering specialised services efficiently. The absence of competition due to technical reasons underscores the importance of unique technical capabilities in securing such contracts.

## Notice

Support & Maintenance of legacy Case Management Systems

### Procurement Information

The following conditions are met in relation to the public contract-- (a)due to an absence of competition for technical reasons, only a particular supplier can supply the goods, services or works required, and (b)there are no reasonable alternatives to those goods, services or works.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/077280-2025 |
| Notice type | UK6 - Contract Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Direct |
| Procurement method details | Direct award |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 26 Nov 2025 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 26 Nov 2025 |
| Contract period | 9 Dec 2025 - 31 May 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £437,808 |
| Contracts value | Not specified |

## Status

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

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | NHS RESOLUTION |
| Locality | LONDON |
| Post town | East London |
| Postcode | E14 4PU |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI4 Inner London - East |
| ITL 3 | TLI42 Tower Hamlets |
| Local authority | Tower Hamlets |
| Electoral ward | Canary Wharf |
| Westminster constituency | Poplar and Limehouse |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | DORSET SOFTWARE SERVICES LIMITED CONTRACT USAGE GREENYELLOW RISK SCORE 0% CURRENT END DATE 31/05/2026 PROXIMITY PROXIMITY TO END OF CONTRACT TABS DETAILS TEAM VARIATIONS EXPENDITURE SAVINGS & BENEFITS PERFORMANCE & ISSUES DOCUMENTS PUBLISHING OTHER |

## CPV Codes

### Divisions

- 72 - IT services: consulting, software development, Internet and support

### Codes

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

## Release History

- 26 Nov 2025 at 13:52 - Award - UK6 - Contract Award Notice - https://www.find-tender.service.gov.uk/Notice/077280-2025
- 26 Nov 2025 at 12:27 - Award - UK5 - Transparency Notice - https://www.find-tender.service.gov.uk/Notice/077211-2025

## Documents

- https://www.find-tender.service.gov.uk/Notice/077280-2025
  26th November 2025 - Contract award notice on Find a Tender
- https://www.find-tender.service.gov.uk/Notice/077211-2025
  26th November 2025 - Transparency notice on Find a Tender

## Notice URLs

- https://www.legislation.gov.uk/ukpga/2023/54/contents
- https://www.resolution.nhs.uk/

## 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-h6vhtk-05e91f. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-05e91f.json.