OST-FENSTER S.A. — Luxembourg · TED award notices · Supplier record: 3 award notices, all years (May 2024 – Sep 2025); 3 since January 2024 (1 buyer); 3rd rank in the line (of 82 suppliers · 3.3%); 14 buyers never served (49 notices in the line from them).
Assay record ASY-LU-11DK01518R · Cite as: Assay Systems, “OST-FENSTER S.A. in the TED register for Luxembourg”, https://assay-systems.com/register/lu/ost-fenster-s-a/
3
award notices, all years
May 2024 – Sep 2025
3
since January 2024
1 buyer
3rd
rank in the line
of 82 suppliers · 3.3%
14
buyers never served
49 notices in the line from them
Own record by year
award notices, 2023 onward
1
2
2023202420252026
Who buys from OST-FENSTER S.A.
since January 2024
1buyers
3notices
100%top buyer
Fonds du Logement100.0%
3 notices
The line
since January 2024
90award notices
15buyers
82suppliers
31.3%held by top ten
Joinery work (CPV 45421000)
12
45
33
202420252026Jan–Sep
3rdof 82 suppliers
3notices name OST-FENSTER S.A.
3.3%share of the line
7.3%of 41 notices from Fonds du Logement
58new suppliers since 2025
Buyers that buy the line and never named OST-FENSTER S.A.
since November 2023
14buyers
49notices since 2024
13buyers took a new supplier
61suppliers came in that way
Administration des bâtiments publics
11 notices
Centre Hospitalier de Luxembourg
7 notices
Administration communale de Pétange
6 notices
Le Fonds Belval
5 notices
Administration Communale d'Esch-sur-Alzette
4 notices
SERVIOR - Centres, Foyers et Services pour personnes âgées
3 notices
SERVIOR Etablissement Public
3 notices
YOLANDE ASBL
3 notices
Secrétariat Gestion et Maintien du Patrimoine - Ville de Dudelange
2 notices
Commission de Surveillance du Secteur Financier
1 notice
Commission européenne, OIB - Office for Infrastructure and Logistics in Brussels
Source: contract award notices for Luxembourg 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.