---
title: "Award of a Call Off Contract for the provision of Application Development and Environment Service"
ocid: "ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "HOME OFFICE"
published: "2026-04-02"
---

# Award of a Call Off Contract for the provision of Application Development and Environment Service

Buyer: HOME OFFICE  
Current stage: Award  
OCID: ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93.json)

## Summary

The procurement process, led by the Home Office, involves the award of a call-off contract for the provision of Application Development and Environment Services. This process falls under the IT services category, specifically consulting, software development, Internet, and support, with activities spanning multiple locations, including the United Kingdom and other territories. The procurement used a selective method, with the call-off from a framework agreement being completed. The contract commenced on 29th March 2026 and will run until 28th March 2029. The procuring body, the Home Office, aims to work with Mastek UK Limited, the awarded supplier, for a project valued at £49.5 million GBP.

This tender opens opportunities for businesses specializing in IT services, particularly those focusing on application development and environment services. Companies of all sizes, but especially small and medium-sized enterprises (SMEs), could potentially benefit by analysing this award to understand competitive dynamics and service demands. Although the contract has already been awarded to a large-scale supplier, the framework arrangement indicates there might be potential future opportunities for vetted and well-prepared IT firms to tender for similar roles or partnerships within government projects.

## Notice

Provision of Application Development and Environment Service

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/b4beb2da-d39b-4d64-920b-8fda7de01ad2 |
| Notice type | Award Notice |
| Procurement type | Framework |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a framework agreement |
| Tender suitability | SME |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 2 Apr 2026 |
| Submission deadline | 28 Mar 2026 |
| Future notice date | Not specified |
| Award date | 28 Mar 2026 |
| Contract period | 29 Mar 2026 - 29 Apr 2029 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £49,500,000 |
| Lots value | Not specified |
| Awards value | £49,500,000 |
| 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 | HOME OFFICE |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1P 4DF |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | Westminster |
| Electoral ward | St James's |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | MASTEK |

## CPV Codes

### Divisions

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

### Codes

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

## Release History

- 2 Apr 2026 at 13:47 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/b4beb2da-d39b-4d64-920b-8fda7de01ad2

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/b4beb2da-d39b-4d64-920b-8fda7de01ad2
  2nd April 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-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-2e3a5b59-e752-4b9e-9017-2c4ccf6cee93.json.