# DWIT - Lot 1 Service Integrator

> A sourced UK public sector contract award published by H M REVENUE & CUSTOMS.

## Key facts

- Buyer: [H M REVENUE & CUSTOMS](/buyers/h-m-revenue-customs/contract-awards)
- Supplier: [IBM UNITED KINGDOM LIMITED](/suppliers/ibm-united-kingdom/public-sector-contract-awards)
- Award value: £35,000,000
- Tender value: £35,000,000
- Award date: 1 June 2026
- Published: 6 August 2026
- Contract start: 20 July 2026
- Contract end: 30 June 2031
- Stage: awarded
- Procurement category: services
- Notice ID: 7998e7aa-666f-4ca8-bd5e-70c026f1a138-909745
- OCID: ocds-b5fd17-93a45ffd-0fce-4062-ba83-74eaa7ed97e3

## Description

Provision of Service Integration services to coordinate, govern and assure the delivery of multiple internal and external suppliers supporting HMRC's Data Warehouse Transformation programme\. The service integrator will ensure effective collaboration and delivery of end-to-end services across the programme ecosystem\.

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## Source

[View the original notice on Contracts Finder](https://www.contractsfinder.service.gov.uk/Notice/7998e7aa-666f-4ca8-bd5e-70c026f1a138-909745)