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Public contracting authorities in the canton of Graubünden

canton of Graubünden· data since September 2024

Rhätische Bahn AG

Private or semi-private contracting authorityClassified by the name.

Tenders of Rhätische Bahn AG on simap.ch and who won the contract, with the price where published.

Website of the contracting authority

12open tenders

191publications on simap.ch

187awards

171awards with a price

Sum of the published award prices: CHF 335’066’329 from 171 awards (with or without VAT, as published).

Open tenders

Awards with winner

To whom this contracting authority awarded its contracts, as published on simap.ch: winner, price (with or without VAT, as stated) and number of bids. No ranking, no rating of companies.

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Publications and awards per year
YearPublicationsAwardswith priceSum CHF
2026938580136’381’193
2025798273125’799’192
202419201872’885’945

We have been collecting the data since September 2024. Earlier months are largely missing, so the rows per year show only part of them.

Awards 2025

Contract awards in Graubünden: monthly reports

How this contracting authority awards

Types of procedure

  • Open procedure13068%
  • Direct award procedure5529%
  • Invitation procedure53%
  • Selective procedure11%

Weighting of price and quality

Too few tenders with a published weighting: the criteria are usually only in the tender documents.

Bids

Bids per award (median): 3, from 132 awards that state them.

8 % of them with a single bid.

Contracts with a published end

32 contracts of this authority end within the next 24 months, according to the tender.

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Source: simap.ch. Only what is published is counted; winners and prices appear as simap.ch publishes them. Companies are neither rated nor ranked.

Figures of 08.11.2026.

This is not an official publication. Only the data published on the platform www.simap.ch is authoritative. Dies ist keine amtliche Veröffentlichung. Massgebend sind die auf der Plattform www.simap.ch veröffentlichten Daten. Anyone who reuses this data complies with the conditions of simap.ch: terms, section 6.