Klimawandler AG — Switzerland · TED award notices · Supplier record: 1 award notices, all years (August 2025); 1 since January 2024 (1 buyer); 7th rank in the line (of 27 suppliers · 3.2%); 17 buyers never served (29 notices in the line from them).
Assay record ASY-CH-0A0E8IH0GC · Cite as: Assay Systems, “Klimawandler AG in the TED register for Switzerland”, https://assay-systems.com/register/ch/klimawandler-ag/
1
award notices, all years
August 2025
1
since January 2024
1 buyer
7th
rank in the line
of 27 suppliers · 3.2%
17
buyers never served
29 notices in the line from them
Own record by year
award notices, 2023 onward
1
2023202420252026
Who buys from Klimawandler AG
since January 2024
1buyers
1notices
100%top buyer
Schule Wehntal100.0%
1 notice
The line
since January 2024
31award notices
18buyers
27suppliers
56.4%held by top ten
Engineering design services for mechanical and electrical installations for buildings (CPV 71321000)
22
5
4
202420252026Jan–Sep
7thof 27 suppliers
1notices name Klimawandler AG
3.2%share of the line
50.0%of 2 notices from Schule Wehntal
6new suppliers since 2025
Buyers that buy the line and never named Klimawandler AG
since November 2023
17buyers
29notices since 2024
5buyers took a new supplier
6suppliers came in that way
Swissgrid AG
10 notices
Fondation Nouveau Meyrin - GPL (Dellacherie Neyroud Architectes)
3 notices
Transports publics de la région lausannoise sa
2 notices
Abteilung Hochbau/Liegenschaften
1 notice
Administration communale de Chavannes-près-Renens Urbanisme - Bâtiments - Mobilité (UBM)
1 notice
Amt für Abfall, Wasser, Energie und Luft Abteilung Energie
1 notice
Association intercommunale Epuration Moyenne Broye
1 notice
Bundesamt für Strassen ASTRA, Abteilung Strasseninfrastruktur Ost, Filiale Winterthur
1 notice
Energie Wasser Bern
1 notice
Fachhochschule Nordwestschweiz FHNW
1 notice
Fuhr Buser Partner BauOekonomie AG
1 notice
MBR SA
1 notice
Office fédéral des routes OFROU - Filiale de Winterthour
1 notice
Service des ponts et chaussée du canton de Fribourg
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.