---
title: "G-Cloud 14 (Lot 3) Microsoft 365 Migration"
ocid: "ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "Trinity House"
published: "2026-09-18"
---

# G-Cloud 14 (Lot 3) Microsoft 365 Migration

Buyer: Trinity House  
Current stage: Award  
OCID: ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a

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## Summary

The Corporation of Trinity House of Deptford Strond commissioned specialist Microsoft 365 consultancy, implementation, migration and change-management services to support its Digital Workplace Transformation Programme in London. The work covers the design and implementation of SharePoint Online, Microsoft Teams and OneDrive for Business, migration from legacy systems, information governance and information architecture development, user training, user adoption and change-management activities, and support for Microsoft Copilot readiness. The objective is to establish Microsoft 365 as Trinity House’s strategic platform for collaboration, communication and information management. This is an IT services requirement covering consulting, software development, internet and support services (CPV 72000000), with delivery in the United Kingdom.

The procurement is complete and was awarded through the Crown Commercial Service G-Cloud 14 Framework, Lot 3 for cloud support. Quorum Network Resources Ltd was selected on 17 September 2026 for a contract worth £423,335. The contract period runs from 20 September 2026 to 17 September 2027. The requirement was for services rather than goods or works, and the opportunity was identified as suitable for small and medium-sized enterprises. The procurement used the G-Cloud framework route, with the contract covering the full Microsoft 365 transformation requirement described for Trinity House. The awarded supplier is Quorum Network Resources Ltd, an SME based in Edinburgh.

This award indicates demand from Trinity House for an integrated Microsoft 365 transformation partner rather than a supplier providing isolated software support. Credible competitors for a future requirement would need demonstrable capability across SharePoint Online, Microsoft Teams and OneDrive for Business, including solution design, implementation and migration from legacy environments. They would also need practical expertise in information governance, information architecture, user training, adoption and organisational change, together with the ability to prepare an organisation for Microsoft Copilot. Experience delivering a strategic digital workplace programme, managing complex stakeholder change and supporting Microsoft 365 as a core collaboration and information-management platform would strengthen a supplier’s position. The award also shows that an SME can meet this buyer’s specialist cloud-support requirement through the G-Cloud framework route.

## Notice

Trinity House procured specialist Microsoft 365consultancy, implementation, migration and change management services through the Crown Commercial Service G-Cloud 14 Framework (Lot 3:Cloud Support). The services include the design and implementation of SharePoint Online, Microsoft Teams and OneDrive for Business, migration from legacy systems, information governance and information architecture development, user training, adoption and change management activities, and support for Microsoft Copilot readiness. The contract will support the delivery of Trinity House's Digital Workplace Transformation Programme and the establishment of Microsoft 365 as the organisation's strategic platform for collaboration, communication and information management.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/c5a157a0-0894-4e40-be94-7dd20c21ef15 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Not Specified |
| Procurement method details | Other - |
| Tender suitability | SME |
| Awardee scale | SME |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 18 Sep 2026 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 17 Sep 2026 |
| Contract period | 20 Sep 2026 - 17 Sep 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £423,335 |
| Lots value | Not specified |
| Awards value | £423,335 |
| 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 | Trinity House |
| Locality | LONDON |
| Postcode area | Central London |
| Postcode | EC3N 4DH |
| Country | England |
| ITL 1 | TLI London |
| ITL 2 | TLI3 Inner London - West |
| ITL 3 | TLI35 Westminster and City of London |
| Local authority | City of London |
| Electoral ward | Tower |
| Westminster constituency | Cities of London and Westminster |
| Delivery location | TLI London |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | Quorum Network Resources Ltd |

## CPV Codes

### Divisions

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

### Codes

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

## Release History

- 18 Sep 2026 at 16:10 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/c5a157a0-0894-4e40-be94-7dd20c21ef15

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/c5a157a0-0894-4e40-be94-7dd20c21ef15
  18th September 2026 - Awarded contract notice on Contracts Finder
- https://www.delta-esourcing.com/delta/respondToList.html?noticeId=1067594038
  Please follow this link to view the notice.

## 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-d33a00ea-301f-4f0d-9423-391eb419679a. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-d33a00ea-301f-4f0d-9423-391eb419679a.json.