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Public contracting authorities in the canton of Zurich

canton of Zurich· data since September 2024

Verkehrsbetriebe Zürich (VBZ)

Tenders of Verkehrsbetriebe Zürich (VBZ) on simap.ch and who won the contract, with the price where published.

Publishes for: DIB - Verkehrsbetriebe (VBZ); Verkehrsbetriebe (VBZ); Stiftung Behinderten-Transporte Zürich (BTZ)

Website of the contracting authority

5open tenders

86publications on simap.ch

95awards

92awards with a price

Sum of the published award prices: CHF 460’294’760 from 92 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.

Alert for new awards
Publications and awards per year
YearPublicationsAwardswith priceSum CHF
2026302725354’653’014
202546555595’432’865
202410131210’208’882

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 Zurich: monthly reports

How this contracting authority awards

Types of procedure

  • Open procedure6070%
  • Direct award procedure2630%

Weighting of price and quality

At the median the price counts for 50 %, quality and the other criteria for 50 %.

From 70 tenders with a published weighting; the price counted between 35 % and 90 %.

Bids

Bids per award (median): 3, from 69 awards that state them.

23 % of them with a single bid.

Contracts with a published end

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

Sign in to see them

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 10.11.2026.

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.