K.E.M. Bau GmbH — Austria · TED award notices · Supplier record: 3 award notices, all years (Oct 2024 – Feb 2026); 3 since January 2024 (2 buyers); 3rd rank in the line (of 10 suppliers · 14.3%); 2 buyers never served (2 notices in the line from them).
Assay record ASY-AT-069LWJK0EW · Cite as: Assay Systems, “K.E.M. Bau GmbH in the TED register for Austria”, https://assay-systems.com/register/at/k-e-m-bau-gmbh/
3
award notices, all years
Oct 2024 – Feb 2026
3
since January 2024
2 buyers
3rd
rank in the line
of 10 suppliers · 14.3%
2
buyers never served
2 notices in the line from them
Own record by year
award notices, 2023 onward
1
1
1
2023202420252026
Who buys from K.E.M. Bau GmbH
since January 2024
2buyers
3notices
67%top buyer
Feistritzwerke-STEWEAG GmbH66.7%
2 notices
ÖBB-Infrastruktur AG33.3%
1 notice
The line
since January 2024
7award notices
4buyers
10suppliers
100.0%held by top ten
Fibre-optic materials (CPV 32560000)
3
2
2
202420252026Jan–Sep
3rdof 10 suppliers
1notices name K.E.M. Bau GmbH
14.3%share of the line
100.0%of 1 notice from Feistritzwerke-STEWEAG GmbH
4new suppliers since 2025
Buyers that buy the line and never named K.E.M. Bau GmbH
Source: contract award notices for Austria 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.