Buyer profile
Siemens Mobility Ltd tenders and contracts
Siemens Mobility Ltd has 2 notices on Tendarix, none open for bids right now.
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Total contracts
2
Known spend
£13m
2 disclosed
Average value
£6m
Per contract
Active suppliers
0
Last 5 years
Top suppliers
Last 5 yearsNo award data captured yet for this buyer.
What they buy
By CPV categoryRadio, TV & telecomsCPV 32
2 contracts · £13m
Tender activity
Notices published per month — last 24 months
All contracts (2)
Data transmission network (DTN) HS2
This contract is for delivering the HS2 Data Transmission Network, which will supply the essential communications backbone for HS2 trains, including safety‑critical and non‑critical networks, a secure external interface, timing services and core network functions. It is aimed at suppliers who can provide telecom infrastructure, security, and timing solutions for a major rail project.
The operational telephone system for HS2
The HS2 Operational Telephone System shall provide an integrated, route wide, telephone communications system at key infrastructure locations to support the operation and maintenan