Tenders / Winners / Switzerland

DE_Siemens Schweiz AG: public contracts won

DE_Siemens Schweiz AG won 32 public contract awards from 23 public buyers between 2024-11-13 and 2026-09-04; the 31 it won alone that state a value total €156.7M. Source: Arcadium Data, data as of .

Awards won32
Public buyers23
Won alone31
Value won alone€156.7M
Countries1
First award2024-11-13
Latest award2026-09-04

Awards per month

2024-11: Awards 12024-12: Awards 12025-02: Awards 22025-04: Awards 32025-07: Awards 22025-09: Awards 22025-10: Awards 22025-11: Awards 22026-01: Awards 52026-02: Awards 12026-03: Awards 22026-05: Awards 32026-06: Awards 12026-08: Awards 22026-09: Awards 3

Contract award notices naming DE_Siemens Schweiz AG as a winner, by publication month, 2023-11 to 2026-10.

Top public buyers

BuyerAwards
BKW Energie AG5
Elektrizitätswerk der Stadt Zürich (ewz)3
Axpo Grid AG2
Stadtwerk Winterthur2
Swissgrid AG - Asset & Maintenance2
AEW Energie AG1
BLS AG - Finance & SCM - Strategische Beschaffung1
Dienststelle Immobilien1
EKT AG1
Elektrizitätswerke des Kantons Zürich1
Energie Wasser Bern1
Flughafen Zürich AG1
Gornergrat Bahn AG1
HBD - Amt für Hochbauten (AHB)1
Hochbauamt Graubünden1

Sectors (CPV divisions)

Buyer countries

CountryAwards
Switzerland32

Recent awards

PublishedContractBuyerValue
2026-09-04Anreihbare MS-Schaltanlagen 24 kV, 2027 - 2029, inkl. Optionen bis 2031Elektrizitätswerk der Stadt Zürich (ewz)€5.1M
2026-09-04Anreihbare MS-Schaltanlagen 24 kV, 2027 - 2029, inkl. Optionen bis 2031Elektrizitätswerk der Stadt Zürich (ewz)€3.2M
2026-09-01Erweiterung Kantonsschule, Etappe II, BKP 237 GebäudeautomationDienststelle Immobilien€1.3M
2026-08-21MS-Schaltanlagen für Trafostationen der St.Galler StadtwerkeStadt St.Gallen, Stadtwerke€4.0M
2026-08-17Erneuerung Netzleitsystem BahnstromBLS AG - Finance & SCM - Strategische Beschaffung€4.1M
2026-06-16Engineering und Lieferung Schutz-/StationsleittechnikSt. Gallisch Appenzellische Kraftwerke AG (SAK)€1.7M
2026-05-21Mess- und Steuerungstechnik für elektrische Anlagen, Grundauftrag 2026, optionale Mengenerhöhungen bis 2031Elektrizitätswerk der Stadt Zürich (ewz)€4.6M
2026-05-13BKP 248.0 GebäudeautomationMichel Baumanagement GmbH im Auftrag der Gemeinde Ittigen€156k
2026-05-04Erneuerung Schutz + Schaltanlagen GornergratGornergrat Bahn AG€793k
2026-03-18EBP-298 MS Anlagen für TrafostationenEnergie Wasser Bern€8.2M
2026-03-0224-kV-MS-Schaltanlage & EB-Transformator - SS KessizopfAxpo Grid AG€364k
2026-02-06BAV 80753 Schulanlage Saatlen - BKP 248 GebäudeautomationHBD - Amt für Hochbauten (AHB)€1.0M
2026-01-27Kompakte MS-SchaltanlagenBKW Energie AG€7.6M
2026-01-27Kompakte MS-SchaltanlagenBKW Energie AG€826k
2026-01-19SAS Bundle 2025Swissgrid AG - Asset & Maintenance€7.2M
2026-01-19SAS Bundle 2025Swissgrid AG - Asset & Maintenance€12.9M
2026-01-16LXS First Lounge & Spezialprozesse - BKP 257 SprinkleranlagenFlughafen Zürich AG€206k
2025-11-24Mittelspannungs-Schaltanlagen ohne SF6-GasStadtwerk Winterthur€4.0M
2025-11-14IWB, Modulare MittelspannungsschaltanlageIWB Industrielle Werke Basel€6.2M
2025-10-15Drei Mittelspannungsschaltanlagen 24kV / 1'250A "SS Lanzenneunforn", "SS Siegershausen", "SS Bürglen"EKT AG€1.2M

Value = the awarded value the notice states, in EUR (converted at the notice date). A notice with several winners or lots states one total for all of them: it is shown per notice in the table but left out of "value won alone". Grouped by company name and winner country; not matched to a website yet.

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Source: Arcadium Data tenders database, 3,362,786 official public procurement notices from EU TED and UK Find a Tender, read through their open-data APIs (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-23.

Questions

How many public contracts has DE_Siemens Schweiz AG won?

DE_Siemens Schweiz AG won 32 public contract awards published between 2024-11-13 and 2026-09-04, from 23 public buyers (official notices in EU TED and UK Find a Tender, as of 2026-10-23).

Who are DE_Siemens Schweiz AG's biggest public-sector customers?

The public buyers that awarded DE_Siemens Schweiz AG the most contracts are BKW Energie AG (5), Elektrizitätswerk der Stadt Zürich (ewz) (3) and Axpo Grid AG (2) (awards, as of 2026-10-23).

What does DE_Siemens Schweiz AG supply to the public sector?

Most of DE_Siemens Schweiz AG's awards are in Electrical equipment and lighting (CPV 31) (23), Construction work (CPV 45) (7) and Software packages and information systems (CPV 48) (1) as of 2026-10-23.

What is the value of DE_Siemens Schweiz AG's public contracts?

The 31 awards DE_Siemens Schweiz AG won alone that state a value add up to €156.7M; awards shared with other winners state one total for all and are not counted (as of 2026-10-23).

Cite as: Arcadium Data, "DE_Siemens Schweiz AG public tenders won: 32 contract awards", https://arcadiumdata.io/tenders/winners/de-siemens-schweiz-ag-ch/, data as of 2026-10-23.