Advancing UK Aerospace, Defence, Security & Space Solutions Worldwide
  • Home
  • /
  • Defence
  • /
  • Ultra awarded Canadian Surface Combatant subcontract for Hull-Mounted Sonar

Defence

Ultra awarded Canadian Surface Combatant subcontract for Hull-Mounted Sonar

Ultra has secured a contract award to commence work on the S2150-C Hull-Mounted Sonar (HMS) system for the Canadian Surface Combatant (CSC) programme.

Image courtesy Ultra

This award comes soon after Ultra’s recent award of a contract to provide the CSC Variable Depth Sonar (VDS). These subcontracts move the development of CSC’s anti-submarine warfare (ASW) capability from the programme definition phase into the substantive manufacture and delivery of the vessels’ suite of sonars.

Advertisement
PTC rectangle

The Ultra HMS selected for CSC is part of the world’s most advanced HMS product family, with a level of operational performance that meets stringent Canadian technical requirements. Additionally, its innovative design provides significant ship design advantages as well as logistical benefits and cost-savings in the maintenance and upgrade of the system through its operational life.

The S2150-C HMS system is a prime example of the inward technology transfer and sovereign capability that the CSC programme is building for Canada. The system was originally designed for the UK Type 26 platform, meaning it is optimised for the vessel design that has been selected for the CSC programme. This technology will now be transferred to Canada, with Canadian workers and Canadian suppliers being skilled up to provide significant material elements of the system, as well as to conduct design customisation, system integration, installation, acceptance and in-country support.

Furthermore, due to the same HMS system family being present on the UK programme as well as the Australian Hunter Class frigate programme, Canadian suppliers will have the opportunity to be considered as suppliers to these programmes, thus lifting the export potential Canadian industry as a result of CSC.

Ultra's work on the CSC programme is proving to be an important vector for growth of Canadian jobs, innovation and investment. In the two years since having been originally awarded programme definition studies for CSC, working in close partnership with Lockheed Martin Canada and Irving Shipbuilding Inc, Ultra’s Canadian team has grown by over 150 employees, with another 80 high-tech roles expected to be made available in 2021 alone.

Advertisement
ODU RT

The programme is also triggering major Canadian investment decisions by Ultra in terms of facilities, inward technology transfer and research partnerships which will be announced through the course of 2021. Overall, Ultra’s role on CSC is a very good example of the Industrial and Technological Benefits that the programme is providing to Canada and of the enduring impact that the programme will have on sovereign naval capability for the nation.

Isabel Tassé, Ultra’s Senior Programme Manager for CSC, noted, “I am very proud to be leading Ultra’s team in the delivery of the CSC sonar suite. We are providing the Royal Canadian Navy with a world-leading capability in anti-submarine warfare and at the same time bringing technologies, jobs, innovation and investment into Canada. Alongside our partners on the CSC programme – most notably Irving Shipbuilding Inc. and Lockheed Martin – we are laying the foundation for a sustained sovereign naval capability for the nation.”

 

Advertisement
ECS leaderboard banner
UK firms pitch future tech in MoD Dragons

Defence Events

UK firms pitch future tech in MoD Dragons' Den event

6 February 2026

Pioneering defence firms have pitched their innovations directly to major investors in a first-of-its-kind Dragons’ Den-style event, set up by the Ministry of Defence (MoD).

Allen-Vanguard receives South American orders for EQUINOX NG and SCORPION 2 ECM

Defence

Allen-Vanguard receives South American orders for EQUINOX NG and SCORPION 2 ECM

6 February 2026

Provider of customised solutions and enabling technology across the Cyber and Electromagnetic Activities (CEMA) domain, Allen-Vanguard, has recently received multimillion dollar orders for EQUINOX NG - their vehicle-based Electronic Countermeasure (ECM) system - and SCORPION 2, their manportable ECM system.

Hexagon introduces Hyperscan

Aerospace Defence

Hexagon introduces Hyperscan

6 February 2026

Hexagon has introduced Hyperscan, a portable and robust 3D scanning solution designed to deliver outstanding performance in complex industrial environments.

Westwire opens new Swindon facility

Aerospace Defence

Westwire opens new Swindon facility

6 February 2026

Westwire Harnessing has opened its second UK manufacturing facility in Swindon.

Advertisement
Security & Policing Rectangle
BAE Systems launches Launchpad incubator

Aerospace Defence

BAE Systems launches Launchpad incubator

6 February 2026

BAE Systems has launched Launchpad, a new technology incubator programme designed to take dual-use technologies beyond the defence sector and help cutting-edge innovations reach their full commercial potential.

ITSA sees UK connector sales rise in 2025

Aerospace Defence Security Space

ITSA sees UK connector sales rise in 2025

5 February 2026

The Interconnect Technology Suppliers Association (ITSA) has revealed its members reported sales in 2025 were up by 5% over 2024 but that orders and business to business sales, were flat.

Advertisement
Security & Policing Rectangle
Advertisement
General Atomics LB