Switzerland · TED award notices · Supplier record

RITHNER SA

Line: Railway construction works (CPV 45234100)Register loaded to September 2026Compiled 12 October 2026

RITHNER SA — Switzerland · TED award notices · Supplier record: 3 award notices, all years (Jan 2026 – Apr 2026); 3 since January 2024 (2 buyers); 13th rank in the line (of 44 suppliers · 1.6%); 29 buyers never served (60 notices in the line from them).

Assay record ASY-CH-1QY27AM0HI · Cite as: Assay Systems, “RITHNER SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/rithner-sa/

3
award notices, all years
Jan 2026 – Apr 2026
3
since January 2024
2 buyers
13th
rank in the line
of 44 suppliers · 1.6%
29
buyers never served
60 notices in the line from them

Own record by year

award notices, 2023 onward
3
2023202420252026

Who buys from RITHNER SA

since January 2024
2buyers
3notices
67%top buyer
Service immobilier et patrimoine66.7%
2 notices
Transports Publics du Chablais SA33.3%
1 notice

The line

since January 2024
61award notices
30buyers
44suppliers
49.3%held by top ten

Railway construction works (CPV 45234100)

18
23
20
202420252026Jan–Sep
13thof 44 suppliers
1notices name RITHNER SA
1.6%share of the line
100.0%of 1 notice from Transports Publics du Chablais SA
16new suppliers since 2025

Buyers that buy the line and never named RITHNER SA

since November 2023
29buyers
60notices since 2024
20buyers took a new supplier
40suppliers came in that way
Rhätische Bahn AG
12 notices
Regionalverkehr Bern-Solothurn AG (RBS)
5 notices
Sihltal Zürich Uetliberg Bahn SZU AG
4 notices
zB Zentralbahn AG, Bereich Infrastruktur
4 notices
Chemins de fer fédéraux suisses CFF, Infrastructure – Achats, Supply Chain et production, Achats projets de construction, Région Est
3 notices
Matterhorn Gotthard Infrastruktur AG
3 notices
Schweizerische Bundesbahnen SBB Infrastruktur, Ausbau- und Erneuerungsprojekte, Engineering, Bahnzugang und technische Anlagen
3 notices
Basler Verkehrs-Betriebe (BVB)
2 notices
Beschaffungsstelle Matterhorn Gotthard Bahn
2 notices
Transports Publics du Chablais SA, Département Infrastructure
2 notices
Verkehrsbetriebe Zürich (VBZ)
2 notices
Appenzeller Bahnen AG
1 notice
Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen
1 notice
BLS AG
1 notice
Compagnie du Chemin de fer Montreux Oberland bernois SA - Infrastructure Projets
1 notice
Departement Technische Betriebe / Stadtbus Winterthur
1 notice
Forchbahn AG
1 notice
Regionalverkehr Bern-Solothurn RBS
1 notice
Regionalverkehr Bern-Solothurn RBS AG
1 notice
Schweizerische Bundesbahnen SBB Division Produktion Personenverkehr
1 notice
Schweizerische Südostbahn AG
1 notice
Schweizerische Südostbahn AG (SOB) I-PM&KG
1 notice
Società per le Ferrovie Autolinee Regionali Ticinesi (FART SA)
1 notice
Stadtbus Winterthur
1 notice
Transports Montreux-Vevey-Riviera SA - Infrastructure Projets
1 notice
Transports publics de la région lausannoise sa
1 notice
Transports Publics Neuchâtelois SA
1 notice
Verkehrsbetriebe (VBZ)
1 notice
Verkehrsbetriebe Luzern AG
1 notice

Suppliers next to it in the line

since January 2024
ARGE BAHE1 buyer
1 notice
ARGE Gleisbau RSRG CH c/o Sersa Maschineller Gleisbau AG1 buyer
1 notice
ARGE Junzlen Los 21 buyer
1 notice
RITHNER SA
1 notice

All 44 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

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.