Govia Thameslink Railway Limited · Find a Tender

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Tender: Provision and Management of Voice and Telephony Services for GTR Network

Released 11 months ago

Closed21 Nov 2025

Est. valueEstimate£25K to £360K

LocationLondon

AgencyGovia Thameslink Railway Limited

SourceFind a Tender

CategoryTelecommunications

Submissions closedClosed Fri, 21 Nov 2025

About

GTR is seeking a supplier to provide and manage voice and telephony services across the GTR network, supporting all existing handsets. The supplier must support and re-use existing Poly fixed handsets from day 1 of mobilisation, migrate ATAs on day 1 (with replacements allowed if required for support reasons), deliver a carrier-grade system, retain existing numbering and basic or equivalent functionality, and improve handset robustness for high-use fixed handsets. Bidders should include optional pricing for handset replacement/support as part of their submission (this optional pricing will not be scored). GTR is also interested in future capabilities for simplified dialing from station and depot phones to its existing 7,000 mobile users, though this will not be scored.

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