Switzerland · TED award notices · Supplier record

Prona Romandie SA

Line: Environmental engineering consultancy services (CPV 71313000)Register loaded to September 2026Compiled 12 October 2026

Prona Romandie SA — Switzerland · TED award notices · Supplier record: 7 award notices, all years (Oct 2024 – Aug 2026); 7 since January 2024 (4 buyers); 1st rank in the line (of 30 suppliers · 9.7%); 16 buyers never served (23 notices in the line from them).

Assay record ASY-CH-0BKMW0E0Z9 · Cite as: Assay Systems, “Prona Romandie SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/prona-romandie-sa/

7
award notices, all years
Oct 2024 – Aug 2026
7
since January 2024
4 buyers
1st
rank in the line
of 30 suppliers · 9.7%
16
buyers never served
23 notices in the line from them

Own record by year

award notices, 2023 onward
1
4
2
2023202420252026

Who buys from Prona Romandie SA

since January 2024
4buyers
7notices
43%top buyer
SBB CFF FFS Achats projets de construction Région Ouest42.9%
3 notices
Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac28.6%
2 notices
armasuisse Ressourcen und Support CC WTO14.3%
1 notice
EPFL - Domaine des Achats14.3%
1 notice

The line

since January 2024
31award notices
19buyers
30suppliers
45.9%held by top ten

Environmental engineering consultancy services (CPV 71313000)

8
10
13
202420252026Jan–Sep
1stof 30 suppliers
3notices name Prona Romandie SA
9.7%share of the line
33.3%of 6 notices from Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac
100.0%of 1 notice from SBB CFF FFS Achats projets de construction Région Ouest
6new suppliers since 2025

Buyers that buy the line and never named Prona Romandie SA

since November 2023
16buyers
23notices since 2024
10buyers took a new supplier
18suppliers came in that way
Swissgrid AG - Engineering & Construction
5 notices
Office fédéral des routes OFROU - Filiale de Winterthour
3 notices
Canton de Genève, Département de la santé et des mobilités, Office cantonal des transports, Direction des transports collectifs,
2 notices
Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur
1 notice
Eidgenössisches Departement für Wirtschaft, Bildung und Forschung, Staatssekretariat für Wirtschaft SECO, Wirtschaftliche Zusammenarbeit und Entwicklung/Handelsförderung
1 notice
Etat du Valais, Service de l'environnement / Dienststelle für Umwelt
1 notice
Fachstelle Beschaffungswesen Stadt Bern
1 notice
Fuhr Buser Partner BauOekonomie AG
1 notice
Generalsekretariat UVEK, Energie und Klima Bund
1 notice
Genève Aéroport
1 notice
I-AEP-ENG-UMW-RWT
1 notice
Rete Tram-Treno del Luganese SA (RTTL SA)
1 notice
Rheinunternehmen
1 notice
Service des ponts et chaussées Office des constructions et aménagements routiers
1 notice
Sihltal Zürich Uetliberg Bahn SZU AG
1 notice
Swissgrid AG
1 notice

Suppliers next to it in the line

since January 2024
Basler & Hofmann AG3 buyers
3 notices
Prona Romandie SA
3 notices
B + S AG2 buyers
2 notices
CSD Ingenieure AG2 buyers
2 notices

All 30 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.