---
title: "UKSAC25_0053 - PNT GNSS Receiver Jamming Testing"
ocid: "ocds-b5fd17-23cc5a0f-e0df-4411-be60-7c2e7bf1c6ff"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-b5fd17-23cc5a0f-e0df-4411-be60-7c2e7bf1c6ff"
markdown_url: "https://d3tenders.com/contract/ocds-b5fd17-23cc5a0f-e0df-4411-be60-7c2e7bf1c6ff.md"
json_url: "https://d3tenders.com/contract/ocds-b5fd17-23cc5a0f-e0df-4411-be60-7c2e7bf1c6ff.json"
source: "Contracts Finder"
current_stage: "Award"
buyer: "UK SHARED BUSINESS SERVICES LIMITED"
published: "2026-05-20"
---

# UKSAC25_0053 - PNT GNSS Receiver Jamming Testing

Buyer: UK SHARED BUSINESS SERVICES LIMITED  
Current stage: Award  
OCID: ocds-b5fd17-23cc5a0f-e0df-4411-be60-7c2e7bf1c6ff

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## Summary

The procurement process titled "UKSAC25_0053 - PNT GNSS Receiver Jamming Testing" was undertaken by UK Shared Business Services Limited, based in Swindon, England. This process, under the industry category of research and development services, aimed to explore the resilience of multi-constellation GNSS receivers against jamming of GPS signals. The procurement method was selective, conducted through a mini competition under the Crown Commercial Services - RM6235 framework. The contract was awarded on 22nd August 2025, with an active procurement stage being the award, and the contract period running from 23rd September 2025 to 31st July 2026 for one award, and ending on 16th January 2026 for another. The location for the services is the United Kingdom, supporting both SMEs and VCSEs.

This tender represents a significant opportunity for businesses in the field of GNSS technology and research services, particularly those with expertise in geospatial and satellite systems. It provides a platform for companies focusing on innovation in GPS resilience solutions, offering a monetary award of GBP 210,320 for the extent of the contract. Such projects can enhance a company's portfolio and leverage growth in government and defence contracting avenues. Organisations like SMEs and larger consulting firms with a track record in space-enabled services are well-positioned to benefit from these opportunities, contributing to advancements in satellite system technologies. PA Consulting Services Limited, identified as the supplier, exemplifies the type of business equipped to deliver on such specialised contracts.

## Notice

***** THIS IS AN AWARD NOTICE, NOT A CALL FOR COMPETITION ***** This procurement is being concluded following a mini competition under the Crown Commercial Services - RM6235 - Space Enabled and Geospatial Services Framework. Multi-constellation receivers are often used to support resilience in the event of GPS signals becoming unreliable due to jamming, spoofing or degradation. These receivers use a range of Global Navigation Satellite Systems (GNSS) to provide PNT. In theory, these should provide seamless continuity of PNT data provision in the event of signals from the GPS constellation becoming unreliable, through using other GNSS constellations to provide PNT such as Galileo; however, there is currently a lack of understanding on how individual multi-constellation GNSS receivers respond to losing access to GPS signals.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Contracts Finder |
| Latest notice | https://www.contractsfinder.service.gov.uk/Notice/7e545bc8-058d-4634-bd1d-11cc8ff34a71 |
| Notice type | Award Notice |
| Procurement type | Dynamic |
| Procurement category | Services |
| Procurement method | Selective |
| Procurement method details | Call-off from a dynamic purchasing system |
| Tender suitability | SME, VCSE |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 20 May 2026 |
| Submission deadline | 22 Aug 2025 |
| Future notice date | Not specified |
| Award date | 21 Aug 2025 |
| Contract period | 22 Sep 2025 - 31 Jul 2026 |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | £235,013 |
| 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 | UK SHARED BUSINESS SERVICES LIMITED |
| Locality | SWINDON |
| Post town | Swindon |
| Postcode | SN2 1FF |
| Country | England |
| ITL 1 | TLK South West (England) |
| ITL 2 | TLK7 Gloucestershire and Wiltshire |
| ITL 3 | TLK71 Swindon |
| Local authority | Swindon |
| Electoral ward | Rodbourne Cheney |
| Westminster constituency | Swindon North |
| Delivery location | Not specified |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | PA CONSULTING SERVICES |

## CPV Codes

### Divisions

- 73 - Research and development services and related consultancy services

### Codes

- 73000000 - Research and development services and related consultancy services

## Release History

- 20 May 2026 at 13:40 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/7e545bc8-058d-4634-bd1d-11cc8ff34a71
- 23 Sep 2025 at 08:59 - AwardUpdate - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/9a11dba8-3b65-4126-9c31-ff9088df914a
- 23 Sep 2025 at 08:56 - Award - Award Notice - https://www.contractsfinder.service.gov.uk/Notice/9a11dba8-3b65-4126-9c31-ff9088df914a

## Documents

- https://www.contractsfinder.service.gov.uk/Notice/7e545bc8-058d-4634-bd1d-11cc8ff34a71
  20th May 2026 - Awarded contract notice on Contracts Finder
- https://www.contractsfinder.service.gov.uk/Notice/9a11dba8-3b65-4126-9c31-ff9088df914a
  23rd September 2025 - Awarded contract notice on Contracts Finder

## Provenance

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