Tenconi SA — Switzerland · TED award notices · Supplier record: 3 award notices, all years (Mar 2024 – Feb 2026); 3 since January 2024 (3 buyers); 6th rank in the line (of 16 suppliers · 1.6%); 13 buyers never served (58 notices in the line from them).
Assay record ASY-CH-0NNSLGO16G · Cite as: Assay Systems, “Tenconi SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/tenconi-sa/
3
award notices, all years
Mar 2024 – Feb 2026
3
since January 2024
3 buyers
6th
rank in the line
of 16 suppliers · 1.6%
13
buyers never served
58 notices in the line from them
Own record by year
award notices, 2023 onward
1
1
1
2023202420252026
Who buys from Tenconi SA
since January 2024
3buyers
3notices
33%top buyer
SBB AG Infrastruktur / Einkauf, Supply Chain und Produktion Strategischer Einkauf Fahrweg33.3%
1 notice
SBB CFF FFS Infra-Energie33.3%
1 notice
ebs Energie AG33.3%
1 notice
The line
since January 2024
61award notices
14buyers
16suppliers
94.4%held by top ten
Railway-track construction supplies (CPV 34946200)
10
7
44
202420252026Jan–Sep
6thof 16 suppliers
1notices name Tenconi SA
1.6%share of the line
33.3%of 3 notices from SBB AG Infrastruktur / Einkauf, Supply Chain und Produktion Strategischer Einkauf Fahrweg
4new suppliers since 2025
Buyers that buy the line and never named Tenconi SA
since November 2023
13buyers
58notices since 2024
6buyers took a new supplier
11suppliers came in that way
SBB CFF FFS Infra-Bahntechnik
39 notices
Verkehrsbetriebe Zürich (VBZ)
6 notices
VBG Verkehrsbetriebe Glattal AG
3 notices
Basler Verkehrs-Betriebe (BVB)
1 notice
Basler Verkehrs-Betriebe, BVB
1 notice
BLS Netz AG
1 notice
FLP Ferrovie Luganesi SA
1 notice
Rhätische Bahn AG
1 notice
Sihltal Zürich Uetliberg Bahn SZU AG
1 notice
Société des transports Morges-Bière-Cossonay SA
1 notice
Transports Publics du Chablais SA, Département Infrastructure
Source: contract award notices for Switzerland in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.