HS2 Ltd Control, Command, Signalling and Traffic Management

HS2
Selective procedure
3 February 2025 to end not published

Provision of a comprehensive Control, Command, Signalling and Traffic Management system for a high-speed railway. Scope includes ETCS lineside equipment, interlocking, train detection, Grade of Automation 2 ATO, and integrated management systems for traffic, weather, and adhesion. The contract covers the full lifecycle from design and manufacture through to installation, testing, commissioning, and ongoing technical support until trial operations.

Open the official notice

Awarded value: £179m; As published
Published: 20 January 2025
Awarded: 20 November 2024; Siemens Mobility Ltd
Contract length: Not stated

What the contract covers

Works contract

Design, supply, installation, and maintenance of railway signalling, traffic management, and automated train control systems for high-speed rail infrastructure.

Terms and requirements

Contract type: Works contract
Procedure: Selective procedure
Initial term: 379 months
Contract dates: 3 February 2025 to end not published
Certifications asked for: None stated
Suitable for SMEs: Not stated
Category: Works
CPV codes: 32581000, 34632000, 34632200, 34632300

Services in this contract

Rail electrification and signallingMain service£512k typicalHS2 control, command, signalling and traffic management system

Lifecycle

Published
20 January 2025
Contract awardedto Siemens Mobility Ltd
20 November 2024
Contract starts
3 February 2025
Contract endsEnd date not published

The buyer

HS2

Type: Locked
Contracts, 24 months: Locked
Recorded value: Locked
Typical contract: Locked
Railway signalling contracts, 24 months: Locked

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Contact details

Email: Locked
Phone: Locked
Address: Locked

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The supplier

Siemens Mobility Ltd

Contracts won, 24 months: Locked
Value won, 24 months: Locked
Buyers, 24 months: Locked
Size: Locked
Companies House number: Locked

Main buyers

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Cite this contract

Link: https://bidskim.com/tender/260752/hs2-ltd-control-command-signalling-and-traffic-management
Buyer reference: tender_238924/1443223
Open contracting ID: ocds-b5fd17-d15f8c53-f398-49cc-a713-bba562b29080
Last checked: 5 November 2026

HS2. HS2 Ltd Control, Command, Signalling and Traffic Management. Contract award, 20 January 2025. BidSkim, https://bidskim.com/tender/260752/hs2-ltd-control-command-signalling-and-traffic-management (accessed 5 November 2026).