ISOPERMAPROOF AG — Switzerland · TED award notices · Supplier record: 1 award notices, all years (March 2026); 1 since January 2024 (1 buyer); 2nd rank in the line (of 5 suppliers · 16.7%); 3 buyers never served (3 notices in the line from them).
Assay record ASY-CH-0FOFVRK037 · Cite as: Assay Systems, “ISOPERMAPROOF AG in the TED register for Switzerland”, https://assay-systems.com/register/ch/isopermaproof-ag/
1
award notices, all years
March 2026
1
since January 2024
1 buyer
2nd
rank in the line
of 5 suppliers · 16.7%
3
buyers never served
3 notices in the line from them
Own record by year
award notices, 2023 onward
1
2023202420252026
Who buys from ISOPERMAPROOF AG
since January 2024
1buyers
1notices
100%top buyer
HYDRO Exploitation SA100.0%
1 notice
The line
since January 2024
6award notices
4buyers
5suppliers
100.0%held by top ten
Application work of anti-corrosive coatings (CPV 45442200)
1
3
2
202420252026Jan–Sep
2ndof 5 suppliers
1notices name ISOPERMAPROOF AG
16.7%share of the line
33.3%of 3 notices from HYDRO Exploitation SA
2new suppliers since 2025
Buyers that buy the line and never named ISOPERMAPROOF AG
since November 2023
3buyers
3notices since 2024
3buyers took a new supplier
3suppliers came in that way
Chemins de fer fédéraux suisses CFF, Infrastructure – Achats, Supply Chain et production, Achats projets de construction, Région Est
1 notice
Direktion für Tiefbau, Verkehr und Stadtgrün, Tiefbauamt
1 notice
Services industriels de Genève (SIG) - Direction Achats
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.