---
title: "GSA8 ISS Contract"
ocid: "ocds-h6vhtk-04b3d7"
canonical_url: "https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04b3d7"
markdown_url: "https://d3tenders.com/contract/ocds-h6vhtk-04b3d7.md"
json_url: "https://d3tenders.com/contract/ocds-h6vhtk-04b3d7.json"
source: "Find A Tender Service"
current_stage: "Award"
buyer: "MINISTRY OF DEFENCE"
published: "2024-11-04"
---

# GSA8 ISS Contract

Buyer: MINISTRY OF DEFENCE  
Current stage: Award  
OCID: ocds-h6vhtk-04b3d7

[View canonical contract page](https://d3tenders.com/contract/?ocid=ocds-h6vhtk-04b3d7)  
[Download OCDS JSON](https://d3tenders.com/contract/ocds-h6vhtk-04b3d7.json)

## Summary

The Ministry of Defence (MOD) has concluded the procurement process for a contract titled "GSA8 ISS Contract" in the services category, specifically for the repair and maintenance of weapon systems. The contract, valued at £14 million, is awarded to Leonardo UK Ltd for a term of five years. The procurement, managed by the International Guns, Missiles, and Rockets Delivery Team based in Bristol, involved post-design services for the Gun System Automation Mk8 (GSA8) fitted to the Type 23 Frigate Naval fleet. The procurement method was limited, negotiated without the prior publication of a contract notice, which was deemed lawful under specific regulations due to technical reasons related to Leonardo being the Original Equipment Manufacturer.

This tender provides significant business opportunities, especially for companies with specialised expertise in defence systems, naval equipment, and extended lifecycle support. Businesses in the defence and security sector, particularly those focused on high-precision weapon systems, maintenance services, and technical support, would find this contract beneficial for strategic growth. The established relationship of Leonardo UK Ltd with MOD and their technical skills bolster their suitability for this contract, underlining the importance of possessing proprietary knowledge and technical proficiency to compete in such specialised procurement processes.

## Notice

The International Guns, Missiles and Rockets Project Team, part of the Ministry of Defence (MOD), intends to award a contract to Leonardo MW Ltd (Leonardo) for Post Design Services (PDS) for the Gun System Automation Mk8 (GSA8), which is fitted to the Type 23 Frigate Naval fleet. The contract shall be for a term of 5 years and have an estimated value of PS14m. In accordance with regulation 4 of The Defence and Security Public Contracts (Amendment) (EU Exit) Regulations 2019 (SI 2019/697) this contract falls to be regulated under the provisions of the Defence and Security Public Contracts Regulations 2011 as amended (in particular by SI 2019/697 and SI 2020/1450). Prior publication of a contract notice in the Official Journal of the European Union is no longer appropriate. It is considered that the award of this contract without prior publication of a contract notice in the UK e-notification service (as required by the relevant legislation) is lawful in accordance with regulation 16(1)(a)(ii) of the Defence and Security Public Contracts Regulations 2011 for technical reasons. This is because Leonardo is the Original Equipment Manufacturer (OEM) of the GSA8 and has supported it since it came into service in 1988. Only the OEM has the drawings, information, technical expertise and tools to continue to support this vital piece of equipment and to manage complicated issues of obsolescence as it nears the end of its in service life.

### Lot Information

Lot 1

Gun System Automation Mk 8 (GSA8) In-Service Support Contract

### Procurement Information

The International Guns, Missiles and Rockets Project Team, part of the Ministry of Defence (MOD), intends to award a contract to Leonardo MW Ltd (Leonardo) for Post Design Services (PDS) for the Gun System Automation Mk8 (GSA8), which is fitted to the Type 23 Frigate Naval fleet. The contract shall be for a term of 5 years and have an estimated value of PS14m. In accordance with regulation 4 of The Defence and Security Public Contracts (Amendment) (EU Exit) Regulations 2019 (SI 2019/697) this contract falls to be regulated under the provisions of the Defence and Security Public Contracts Regulations 2011 as amended (in particular by SI 2019/697 and SI 2020/1450). Prior publication of a contract notice in the Official Journal of the European Union is no longer appropriate. It is considered that the award of this contract without prior publication of a contract notice in the UK e-notification service (as required by the relevant legislation) is lawful in accordance with regulation 16(1)(a)(ii) of the Defence and Security Public Contracts Regulations 2011 for technical reasons. This is because Leonardo is the Original Equipment Manufacturer (OEM) of the GSA8 and has supported it since it came into service in 1988. Only the OEM has the drawings, information, technical expertise and tools to continue to support this vital piece of equipment and to manage complicated issues of obsolescence as it nears the end of its in service life.

## Key Details

| Field | Value |
| --- | --- |
| Publication source | Find A Tender Service |
| Latest notice | https://www.find-tender.service.gov.uk/Notice/035701-2024 |
| Notice type | Award Notice |
| Procurement type | Standard |
| Procurement category | Services |
| Procurement method | Limited |
| Procurement method details | Negotiated without publication of a contract notice |
| Tender suitability | Not specified |
| Awardee scale | Large |
| All stages | Award |

## Dates

| Field | Value |
| --- | --- |
| Publication date | 4 Nov 2024 |
| Submission deadline | Not specified |
| Future notice date | Not specified |
| Award date | 4 Nov 2024 |
| Contract period | Not specified |
| Recurrence | Not specified |

## Values

| Field | Value |
| --- | --- |
| Tender value | Not specified |
| Lots value | Not specified |
| Awards value | Not specified |
| Contracts value | £14,000,000 |

## Status

| Field | Value |
| --- | --- |
| Tender status | Complete |
| Lots status | Not specified |
| Awards status | Active |
| Contracts status | Active |

## Buyer

| Field | Value |
| --- | --- |
| Main buyer | MINISTRY OF DEFENCE |
| Locality | BRISTOL |
| Post town | Bristol |
| Postcode | BS34 8JH |
| Country | England |
| ITL 1 | TLK South West (England) |
| ITL 2 | TLK5 West of England |
| ITL 3 | TLK52 Bath & North East Somerset and South Gloucestershire |
| Local authority | South Gloucestershire |
| Electoral ward | Stoke Park & Cheswick |
| Westminster constituency | Filton and Bradley Stoke |
| Delivery location | TLH3 Essex |

## Supplier

| Field | Value |
| --- | --- |
| Number of suppliers | 1 |
| Supplier names | LEONARDO |

## CPV Codes

### Divisions

- 50 - Repair and maintenance services

### Codes

- 50842000 - Repair and maintenance services of weapon systems

## Release History

- 4 Nov 2024 at 16:49 - Award - Award Notice - https://www.find-tender.service.gov.uk/Notice/035701-2024

## Notice URLs

- https://www.gov.uk/government/organisations/ministry-of-defence

## 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-h6vhtk-04b3d7. The underlying structured data is available as OCDS JSON at https://d3tenders.com/contract/ocds-h6vhtk-04b3d7.json.
