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Awarded United Kingdom Services

713661450 - SAWCS SCU In Service Support

Buyer: Defence Equipment and Support

Published
2 December 2025
Estimated value
£2,438,229
Procedure
Direct award
Lots
1
Notice number
078869-2025
Reference
ocds-h6vhtk-0504af
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 5.5-year contract, with Ultra Maritime UK (UMUK) for the In-Service Support of the Submarine Acoustic Warfare Control System (SAWCS) Stores Control Unit (SCU). SAWCS is a bespoke Inboard countermeasure control system developed exclusively for Royal Navy (RN) submarines. It is used with Submarine Counter-measure Acoustic Device (SCAD) 101/102 providing defence to RN submarines from hostile torpedoes by providing a torpedo decoy capability. Support will be provided to the RN submarines fitted with SAWCS to maintain availability of the units, including spares maintenance, engineering support and obsolescence management.

Awards

Awarded toAmountDate
Ultra Maritime UK Ltd — —

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 £2,438,229.
Who is the buyer of this tender?
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.