---
title: "Provision of Professional Services for GBE Investments"
ocid: "ocds-b5fd17-18c84256-7e76-4a9b-9f25-22735b3f5712"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-18c84256-7e76-4a9b-9f25-22735b3f5712"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-18c84256-7e76-4a9b-9f25-22735b3f5712.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-18c84256-7e76-4a9b-9f25-22735b3f5712.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "DESNZ"
published: "2025-07-04"
---

# Provision of Professional Services for GBE Investments

Buyer: DESNZ  
Current stage: Award  
OCID: ocds-b5fd17-18c84256-7e76-4a9b-9f25-22735b3f5712

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## Summary

The Department for Energy Security and Net Zero (DESNZ) has completed the award phase in the procurement of professional services needed for the Great British Energy (GBE) Investments projects. The contract, valued at £1,500,000, focuses on banking and investment services and spans from 25 June 2025 to 24 June 2027. This procurement was managed under the selective method as a call-off from the Crown Commercial Service's Management Consultancy Framework (RM6187), Lot 4 Finance. The contract is aimed at sourcing essential services to support GBE in its financial due diligence, investment strategy, and risk management framework development. The services will be delivered across various regions, including the UK, Channel Islands, Europe, and more.

This tender offers significant opportunities for businesses involved in professional services linked to financial investments, especially those suited to provide consultancy in financial due diligence and strategic planning. The procurement is particularly promising for SMEs and VCSEs since it emphasises inclusivity for these enterprise types. Companies that focus on investment risk frameworks and consultancy services will find it advantageous to engage with DESNZ projects, offering pathways for growth in financial consultancy and investment strategy domains. Deloitte LLP was awarded the contract, highlighting the scope for large-scale organisations to provide versatile professional services within the public sector.

## Notice

Great British Energy has identified several requirements which it needs to source which can be categorised as "professional services". These requirements are similar in nature in that they are related to GBE making financial investments in projects in order for it to deliver its remit. Until GBE is fully functional its sponsored Department, the Department for Energy Security and Net Zero ("DESNZ"), will be commissioning requirements on GBE's behalf. The objectives of this contract therefore are for the Supplier to deliver the following Services, identified as different elements under this contract: Element 1: Financial Due Diligence - Provision of financial due diligence services on up to six early Floating Offshore Wind (FLOW) investment opportunities Element 2: GBE Investment Strategy - creating an overarching GBE Investment strategy to steer the organisation's future areas for investments Element 3: Investment and development risk framework - Developing financial metrics to monitor of GBE's investment and development portfolio. Element 4: Additional Professional Services - assisting GBE throughout the duration of the contract in providing professional services on a commission/call off basis as new requirements are identified. This was procured under the Crown Commercial Service's Management Consultancy Framework (RM6187) - Lot 4 Finance. Additional information: Redacted Contract

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/0ab2fb9b-b8d4-41d8-bf14-e3361a91b11c |
| 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, VCSE |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 4 Jul 2025 |
| Submission deadline | 6 Jun 2025 |
| Future notice date | Not specified |
| Award date | 24 Jun 2025 |
| Contract period | 24 Jun 2025 - 24 Jun 2027 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £1,500,000 |
| Lots value | Not specified |
| Awards value | £1,500,000 |
| 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 | DESNZ |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1A 2EG |
| 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 | DELOITTE |

## CPV Codes

### Divisions

- 66 - Financial and insurance services

### Codes

- 66100000 - Banking and investment services

## Release History

- 4 Jul 2025 at 09:50 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/0ab2fb9b-b8d4-41d8-bf14-e3361a91b11c

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/0ab2fb9b-b8d4-41d8-bf14-e3361a91b11c
  4th July 2025 - Awarded contract notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/Attachment/c1f5270e-a2f5-4ac3-badc-2560ebabd0da
  Redacted Contract

## Provenance

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