Switzerland · TED award notices · Supplier record

Tecnavia SA

Line: Geological, geophysical and other scientific prospecting services (CPV 71351000)Register loaded to September 2026Compiled 12 October 2026

Tecnavia SA — Switzerland · TED award notices · Supplier record: 1 award notices, all years (April 2026); 1 since January 2024 (1 buyer); 4th rank in the line (of 18 suppliers · 4.8%); 13 buyers never served (20 notices in the line from them).

Assay record ASY-CH-0UUHL7N0WF · Cite as: Assay Systems, “Tecnavia SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/tecnavia-sa/

1
award notices, all years
April 2026
1
since January 2024
1 buyer
4th
rank in the line
of 18 suppliers · 4.8%
13
buyers never served
20 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from Tecnavia SA

since January 2024
1buyers
1notices
100%top buyer
Federal Office for Buildings and Logistics FOBL100.0%
1 notice

The line

since January 2024
21award notices
14buyers
18suppliers
63.6%held by top ten

Geological, geophysical and other scientific prospecting services (CPV 71351000)

6
10
5
202420252026Jan–Sep
4thof 18 suppliers
1notices name Tecnavia SA
4.8%share of the line
100.0%of 1 notice from Federal Office for Buildings and Logistics FOBL
4new suppliers since 2025

Buyers that buy the line and never named Tecnavia SA

since November 2023
13buyers
20notices since 2024
8buyers took a new supplier
11suppliers came in that way
SBB CFF FFS Achats projets de construction Région Ouest
4 notices
Swissgrid AG - Engineering & Construction
3 notices
DEIEP-DGIP-Direction de l'archéologie et du patrimoine (DAP)
2 notices
Transports publics de la région lausannoise sa
2 notices
BLS AG
1 notice
Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur
1 notice
Dienststelle für Nationalstrassenbau / Service de la construction des routes nationales
1 notice
Kanton Zürich, Baudirektion Tiefbauamt / Strasseninspektorat
1 notice
Matterhorn Gotthard Infrastruktur AG
1 notice
Office cantonal d'archéologie
1 notice
Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac
1 notice
Transports Publics du Chablais SA
1 notice
Ufficio federale delle strade USTRA, divisione infrastruttura stradale Est
1 notice

Suppliers next to it in the line

since January 2024
BKW Energie AG1 buyer
1 notice
Bureau d'ingénieurs Renaud et Burnand S.A.1 buyer
1 notice
Consultest AG1 buyer
1 notice
Tecnavia SA
1 notice

All 18 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.