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Awarded United Kingdom Services

SONAR 2054IR IN-SERVICE SUPPORT (ISS) - UK 5 (Transparency Notice)

Buyer: Defence Equipment and Support

Published
21 July 2025
Estimated value
£8,300,000
Procedure
Direct award
Lots
1
Notice number
041558-2025
Reference
ocds-h6vhtk-0562bf
Official source
Official source

CPV codes

Description

The Secretary of State for Defence (the Authority), through the Sonar and Maritime Sensors (SaMS) Project Team within Defence Equipment & Support (DE&S), intends to place a 6-year contract, with an estimated total value, £8.7M (incl VAT) with Lockheed Martin UK (LMUK) for the In-Service Support of the current Sonar 2054 Inboard Replacement (IR) system fitted within the Royal Navy Submarine Fleet. The support activities will include but not be limited to: a) programme and contract management b) provision of Post Design Services c) management of equipment obsolescence which may include technology refresh activity d) provision of on-site engineering and testing e) provision of spares including shipping and fitting f) provision and management of equipment repair activities g) provision of disposal services h) other support related activities requiring site visits, i) additional ad-hoc tasking.

Awards

Awarded toAmountDate
Lockheed Martin UK Ltd £8,300,000 —

Official publications

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Frequently asked questions

What is the estimated value of this tender?
The estimated value published by the buyer is £8,300,000.
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The contracting authority is Defence Equipment and Support (United Kingdom).
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Data collected from official public procurement sources. Amounts as published by the buyer.