Award

Architecture Assurance

HOME OFFICE

This public procurement record has 1 release in its history.

Award

24 Nov 2025 at 11:52

Summary of the contracting process

The public procurement contract titled "Architecture Assurance" was initiated by the Home Office, located at 2 Marsham Street, London, England. This contract falls under the IT software development services category, specifically focusing on the LEDS programme's support system for technology and architecture. The procurement, which uses a selective method as a call-off from a framework agreement, reached the award stage and was contracted to NTT DATA UK LTD as of 29th October 2025. The contract period spans from 3rd November 2025 to 31st March 2026, with an awarded value of £363,605.75, while the total value amounts to £872,653.73. The procurement is suitable for SMEs but not for VCSEs.

This tender presents a significant opportunity for businesses specialising in IT software development services, particularly those experienced in supporting complex technology architecture projects. Small and medium-sized enterprises (SMEs) equipped with the capability to handle extensive architecture planning and execution within the public sector will find this project aligns well with their business objectives. Working with a large buyer like the Home Office can enhance credibility and provide further opportunities for growth within public sector contracts. Furthermore, being engaged at this level offers substantial exposure to government's intricate technology systems and an avenue to showcase expertise in high-profile developmental frameworks.

Find more tenders on our Open Data Platform.
How relevant is this notice?

D3 Tenders Premium

Win More Public Sector Contracts

AI-powered tender discovery, pipeline management, and market intelligence — everything you need to grow your public sector business.

Notice Title

Architecture Assurance

Notice Description

The LEDS Central Architecture Function will provide support to the Head of Technology, Delivery Managers, Product Managers and development teams to ensure that technology and architecture views and perspectives inform and support effective planning and execution against the LEDS programme's critical delivery milestones and success factors.

Publication & Lifecycle

Open Contracting ID
ocds-b5fd17-44b9d8ee-cafd-4124-90db-2d7e4c3f0324
Publication Source
Contracts Finder
Latest Notice
https://www.contractsfinder.service.gov.uk/Notice/b1a223d8-f990-434e-9a34-7e15d6db0c75
Current Stage
Award
All Stages
Award

Procurement Classification

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

Common Procurement Vocabulary (CPV)

CPV Divisions

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


CPV Codes

72212517 - IT software development services

Notice Value(s)

Tender Value
£872,653 £500K-£1M
Lots Value
Not specified
Awards Value
£363,605 £100K-£500K
Contracts Value
Not specified

Notice Dates

Publication Date
24 Nov 20253 months ago
Submission Deadline
31 Oct 2025Expired
Future Notice Date
Not specified
Award Date
29 Oct 20253 months ago
Contract Period
3 Nov 2025 - 31 Mar 2026 1-6 months
Recurrence
Not specified

Notice Status

Tender Status
Complete
Lots Status
Not Specified
Awards Status
Active
Contracts Status
Not Specified

Contracting Authority (Buyer)

Main Buyer
HOME OFFICE
Contact Name
Available with D3 Tenders Premium →
Contact Email
Available with D3 Tenders Premium →
Contact Phone
Available with D3 Tenders Premium →

Buyer Location

Locality
LONDON
Postcode
SW1P 4DF
Post Town
South West London
Country
England

Major Region (ITL 1)
TLI London
Basic Region (ITL 2)
TLI3 Inner London - West
Small Region (ITL 3)
TLI35 Westminster and City of London
Delivery Location
TLI London

Local Authority
Westminster
Electoral Ward
St James's
Westminster Constituency
Cities of London and Westminster

Supplier Information

Number of Suppliers
1
Supplier Name

NTT DATA

Open Contracting Data Standard (OCDS)

View full OCDS Record for this contracting process

Download

The Open Contracting Data Standard (OCDS) is a framework designed to increase transparency and access to public procurement data in the public sector. It is widely used by governments and organisations worldwide to report on procurement processes and contracts.

{
    "tag": [
        "compiled"
    ],
    "id": "ocds-b5fd17-44b9d8ee-cafd-4124-90db-2d7e4c3f0324-2025-11-24T11:52:34Z",
    "date": "2025-11-24T11:52:34Z",
    "ocid": "ocds-b5fd17-44b9d8ee-cafd-4124-90db-2d7e4c3f0324",
    "language": "en",
    "initiationType": "tender",
    "tender": {
        "id": "tender_511635/1530528",
        "title": "Architecture Assurance",
        "description": "The LEDS Central Architecture Function will provide support to the Head of Technology, Delivery Managers, Product Managers and development teams to ensure that technology and architecture views and perspectives inform and support effective planning and execution against the LEDS programme's critical delivery milestones and success factors.",
        "status": "complete",
        "classification": {
            "scheme": "CPV",
            "id": "72212517",
            "description": "IT software development services"
        },
        "items": [
            {
                "id": "1",
                "deliveryAddresses": [
                    {
                        "postalCode": "SW1P 4DF"
                    },
                    {
                        "region": "London",
                        "countryName": "United Kingdom"
                    }
                ]
            }
        ],
        "minValue": {
            "amount": 363605.75,
            "currency": "GBP"
        },
        "value": {
            "amount": 872653.73,
            "currency": "GBP"
        },
        "procurementMethod": "selective",
        "procurementMethodDetails": "Call-off from a framework agreement",
        "tenderPeriod": {
            "endDate": "2025-10-31T12:00:00Z"
        },
        "contractPeriod": {
            "startDate": "2025-11-03T00:00:00Z",
            "endDate": "2026-03-31T23:59:59+01:00"
        },
        "suitability": {
            "sme": true,
            "vcse": false
        },
        "mainProcurementCategory": "services"
    },
    "parties": [
        {
            "id": "GB-CFS-148108",
            "name": "Home Office",
            "identifier": {
                "legalName": "Home Office"
            },
            "address": {
                "streetAddress": "2 Marsham Street",
                "locality": "London",
                "postalCode": "SW1P 4DF",
                "countryName": "England"
            },
            "contactPoint": {
                "email": "nledpcommecial@homeoffice.gov.uk"
            },
            "roles": [
                "buyer"
            ]
        },
        {
            "id": "GB-COH-03085018",
            "name": "NTT DATA UK LTD",
            "identifier": {
                "legalName": "NTT DATA UK LTD",
                "scheme": "GB-COH",
                "id": "03085018"
            },
            "address": {
                "streetAddress": "Epworth House, 25 City Road, London,"
            },
            "details": {
                "scale": "large",
                "vcse": false
            },
            "roles": [
                "supplier"
            ]
        }
    ],
    "buyer": {
        "id": "GB-CFS-148108",
        "name": "Home Office"
    },
    "awards": [
        {
            "id": "ocds-b5fd17-44b9d8ee-cafd-4124-90db-2d7e4c3f0324-1",
            "status": "active",
            "date": "2025-10-29T00:00:00Z",
            "datePublished": "2025-11-24T11:52:34Z",
            "value": {
                "amount": 363605.75,
                "currency": "GBP"
            },
            "suppliers": [
                {
                    "id": "GB-COH-03085018",
                    "name": "NTT DATA UK LTD"
                }
            ],
            "contractPeriod": {
                "startDate": "2025-11-03T00:00:00Z",
                "endDate": "2026-03-31T23:59:59+01:00"
            },
            "documents": [
                {
                    "id": "1",
                    "documentType": "awardNotice",
                    "description": "Awarded contract notice on Contracts Finder",
                    "url": "https://www.contractsfinder.service.gov.uk/Notice/b1a223d8-f990-434e-9a34-7e15d6db0c75",
                    "datePublished": "2025-11-24T11:52:34Z",
                    "format": "text/html",
                    "language": "en"
                },
                {
                    "id": "2",
                    "description": "n/a",
                    "url": "https://www.contractsfinder.service.gov.uk/Notice/Attachment/eacac536-982b-43ff-9bf7-bf97c1d9e46b",
                    "format": "application/pdf"
                }
            ]
        }
    ]
}