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Awarded United Kingdom Services

NRE SIAM Variation 012 Reinstating Contract For the Provision Of - Direct Award

Buyer: ATOC Limited / Train Information Services Limited

Published
9 September 2026
Estimated value
£2,093,122
Procedure
Direct award
Lots
1
Notice number
085513-2026
Reference
ocds-h6vhtk-06f5ef
Official source
Official source

CPV codes

Description

The SIAM Service desk and AWS management service has been provided by Colibri in its various forms since 2012 and was responsible for the first move into cloud computing/hosting for the industry. The service was originally implemented for the NationalRail website and Darwin services providing customers and TOC’s with rail information, including live departure board information, journey planning, fare information, Stations and disruption updates fulfilling many regulated requirements. The service subsequently evolved to support all services under the National Rail branding that includes Railcards, Days Out Guide and other non-Nationalrail products, most recently the Rail Data Marketplace and the new GBR.uk website.

Awards

Awarded toAmountDate
GCI NETWORK SOLUTIONS LIMITED £2,093,122 —

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 £2,093,122.
Who is the buyer of this tender?
The contracting authority is ATOC Limited / Train Information Services Limited (United Kingdom).
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Data collected from official public procurement sources. Amounts as published by the buyer.