Streng Swiss AG — Switzerland · TED award notices · Supplier record: 6 award notices, all years (Mar 2024 – Jun 2025); 6 since January 2024 (3 buyers); 1st rank in the line (of 6 suppliers · 50.0%); 4 buyers never served (4 notices in the line from them).
Assay record ASY-CH-0HF1AU71BB · Cite as: Assay Systems, “Streng Swiss AG in the TED register for Switzerland”, https://assay-systems.com/register/ch/streng-swiss-ag/
6
award notices, all years
Mar 2024 – Jun 2025
6
since January 2024
3 buyers
1st
rank in the line
of 6 suppliers · 50.0%
4
buyers never served
4 notices in the line from them
Own record by year
award notices, 2023 onward
3
3
2023202420252026
Who buys from Streng Swiss AG
since January 2024
3buyers
6notices
50%top buyer
BKW Energie AG50.0%
3 notices
Elektrizitätswerke des Kantons Zürich33.3%
2 notices
IWB Industrielle Werke Basel16.7%
1 notice
The line
since January 2024
10award notices
6buyers
6suppliers
100.0%held by top ten
Products related to construction materials (CPV 44140000)
4
6
0
202420252026Jan–Sep
1stof 6 suppliers
5notices name Streng Swiss AG
50.0%share of the line
100.0%of 3 notices from BKW Energie AG
66.7%of 3 notices from Elektrizitätswerke des Kantons Zürich
Buyers that buy the line and never named Streng Swiss AG
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.