---
title: "Fully Networked Command, Control and Communications (FNC3)"
ocid: "ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "MINISTRY OF DEFENCE"
published: "2025-10-22"
---

# Fully Networked Command, Control and Communications (FNC3)

Buyer: MINISTRY OF DEFENCE  
Current stage: Award  
OCID: ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd

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## Summary

The procurement process for the "Fully Networked Command, Control and Communications (FNC3)" project has concluded with the award phase, managed by the Ministry of Defence located in Whitehall, London. The tender focused on computer-related professional services, aiming to support the UK-US Joint Plan for C5I interoperability. The selective procurement method used was a call-off from a framework agreement, valued at £533,121. Important dates included the tender period ending on 1st June 2025, the contract period spanning from 30th June 2025 to 31st March 2026, and the active award issued on 13th June 2025. The award was successfully granted to Amentum Clean Energy Limited.

This tender provides substantial opportunities for businesses specialising in computer-related professional services, particularly those with expertise in data standards and security. The preference for small to medium-sized enterprises (SMEs) makes it an excellent opportunity for these types of businesses to engage with government defence projects. Enterprises capable of contributing to data-centric and zero trust strategies for enhanced interoperability between the UK and US could significantly benefit from participating in similar future tenders. By doing so, they can solidify relationships with key government institutions like the Ministry of Defence and enhance their profile in the defence industry.

## Notice

FNC3 seeks for expert support to achieve the outputs formally agreed to by Line of Effort 3 (Data Standards and Exploitation) in the FNC3/JADC2 UK-US Joint Plan (2022-2025) for ensuring US/UK C5I interoperability based around Data Centricity (DC), Zero Trust (ZT) and Data Centric Security (DCS).

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/a57e7c15-bf86-43ee-ac55-4f72af1158f9 |
| 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 | 22 Oct 2025 |
| Submission deadline | 1 Jun 2025 |
| Future notice date | Not specified |
| Award date | 12 Jun 2025 |
| Contract period | 29 Jun 2025 - 31 Mar 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | £533,121 |
| Lots value | Not specified |
| Awards value | £533,121 |
| 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 | MINISTRY OF DEFENCE |
| Locality | LONDON |
| Post town | South West London |
| Postcode | SW1A 2HB |
| 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 | AMENTUM CLEAN ENERGY |

## CPV Codes

### Divisions

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

### Codes

- 72590000 - Computer-related professional services

## Release History

- 22 Oct 2025 at 09:04 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/a57e7c15-bf86-43ee-ac55-4f72af1158f9

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/a57e7c15-bf86-43ee-ac55-4f72af1158f9
  22nd October 2025 - 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-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-b5fd17-9f8e5d3f-63ef-4140-bdcc-74f7268c0dfd.json.