Tenders / Buyers / Switzerland
Sihltal Zürich Uetliberg Bahn SZU AG: public contracts and tenders
Sihltal Zürich Uetliberg Bahn SZU AG awarded 53 public contracts worth €199.4M where a value is stated since 2023-11-09. Source: Arcadium Data, data as of .
At a glance
- Latest award: Rahmenvertrag Unterstützungsleistungen Submissionen, to DE_eyeBq engineering & consulting AG, DE_Gähler und Partner AG, DE_Procurement Partner AG, 2026-10-14
Awarded value = the award values the notices state (EUR at the notice date), 51 of 53 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Sihltal Zürich Uetliberg Bahn SZU AG |
| Country | Switzerland |
| Buyer type | Regional authority |
| City | Zürich |
| Website | szu.ch |
| Procurement inbox | [email protected] |
| Sources | EU TED |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| DE_Detecon (Schweiz) AG | 6 | |||
| DE_quattron GmbH | 4 | |||
| DE_adesso Schweiz AG | 3 | |||
| DE_APEXA GmbH | 3 | |||
| DE_Digizone GmbH | 2 | |||
| DE_Gebr. Baur AG | 2 | €1.5M | ||
| DE_GESTE Engineering SA | 2 | |||
| DE_GLOBAL DISPLAY SOLUTIONS SPA | 2 | €2.4M | ||
| DE_Kilchenmann AG | 2 | €1.8M | ||
| DE_K-Tec Kummer Technologies AG | 2 | |||
| DE_Rail Expert Consult GmbH | 2 | |||
| ARGE SZU FBE S10, C/O Walo Bertschinger AG | 1 | €22.8M | ||
| cablex AG | 1 | €2.0M | ||
| DE_10:8 Architekten GmbH | 1 | €2.7M | ||
| DE_Anliker AG Bauunternehmung | 1 | €4.9M |
Suppliers named on Sihltal Zürich Uetliberg Bahn SZU AG's award notices (the top 15 of 65); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
No award notice of Sihltal Zürich Uetliberg Bahn SZU AG states a contract end in the next 18 months.
Open calls for tender
No open call for tender from Sihltal Zürich Uetliberg Bahn SZU AG today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Architecture and engineering services | 71 | 18 | €80.6M |
| Construction work | 45 | 13 | €57.2M |
| IT services | 72 | 8 | €39.9M |
| Software packages and information systems | 48 | 4 | €3.9M |
| Transport equipment | 34 | 3 | €1.8M |
| Business services | 79 | 2 | €11.5M |
| Office and computing equipment | 30 | 1 | €843k |
| Installation services | 51 | 1 | €2.5M |
| Transport services | 60 | 1 | €1.1M |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-14 | Rahmenvertrag Unterstützungsleistungen Submissionen | DE_eyeBq engineering & consulting AG, DE_Gähler und Partner AG, DE_Procurement Partner AG | €7.9M |
| 2026-10-14 | Rahmenvertrag Fachleistungen Bahnbetrieb | DE_Energiemanager GmbH, DE_IM Maggia Engineering SA, DE_Rubi Group AG | €7.8M |
| 2026-10-14 | Rahmenvertrag Fachleistungen Bahnbetrieb | DE_EBP Schweiz AG, DE_quattron GmbH, DE_SMA und Partner AG | €2.5M |
| 2026-10-14 | Ausschreibung Preferred Supplier Modell | DE_CONSSEC GmbH, DE_consulteer InCyber AG, DE_Swiss Infosec AG | €1.5M |
| 2026-10-14 | Ausschreibung Preferred Supplier Modell | DE_Detecon (Schweiz) AG, DE_ti&m AG, DE_triniqua AG | €3.5M |
| 2026-10-14 | Ausschreibung Preferred Supplier Modell | DE_APEXA GmbH, DE_consulteer ag, DE_kiwi Consultants AG | €3.3M |
| 2026-10-14 | Rahmenvertrag Fachleistungen Bahnbetrieb | DE_Detecon (Schweiz) AG, DE_IKOS CONSULTING SWITZERLAND SARL, DE_Rail Expert Consult GmbH | €4.7M |
| 2026-09-17 | BKP 221.1 Fenster aus Holz-Metall | DE_G. Baumgartner AG | €820k |
| 2026-08-21 | Einspeisung S10: Gesamtleitung, Fachplanung Tiefbau und Kabel SIA Phasen 41 - 53 | DE_TBF + Partner AG | €541k |
| 2026-08-17 | Rahmenvertrag Fachleistungen Bahnbetrieb | DE_BLIC GmbH Beratungsgesellschaft für Leit-, Informations- und Computertechnik, DE_quattron GmbH, DE_SmartTECS Engineers GmbH | €2.2M |
Follow this buyer free
Get Sihltal Zürich Uetliberg Bahn SZU AG's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in Switzerland). The same data is in the REST API and the MCP server.
Sources: EU TED, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 4,131,157 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-28.
Questions
How many public contracts has Sihltal Zürich Uetliberg Bahn SZU AG awarded?
Sihltal Zürich Uetliberg Bahn SZU AG published 53 contract award notices between 2023-11-09 and 2026-10-14; the 51 that state a value add up to €199.4M (official notices, as of 2026-10-28).
Who are Sihltal Zürich Uetliberg Bahn SZU AG's biggest suppliers?
By contract awards: DE_Detecon (Schweiz) AG (6), DE_quattron GmbH (4) and DE_adesso Schweiz AG (3) (as of 2026-10-28). Winners that could be a private person are not named.
Does Sihltal Zürich Uetliberg Bahn SZU AG have open tenders now?
No call for tender from Sihltal Zürich Uetliberg Bahn SZU AG is open today in the official notices we read (as of 2026-10-28). Its 51 earlier calls are counted on this page.
What does Sihltal Zürich Uetliberg Bahn SZU AG buy?
Most of Sihltal Zürich Uetliberg Bahn SZU AG's awards are in Architecture and engineering services (CPV 71) (18), Construction work (CPV 45) (13) and IT services (CPV 72) (8) (as of 2026-10-28).
Cite as: Arcadium Data, "Sihltal Zürich Uetliberg Bahn SZU AG tenders and contracts: 53 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/sihltal-zurich-uetliberg-bahn-szu-ag-ch/, data as of 2026-10-28.