Luxembourg · TED award notices · Supplier record

DIRITHERM AG S.A.

Line: Plumbing and sanitary works (CPV 45330000)Register loaded to September 2026Compiled 12 October 2026

DIRITHERM AG S.A. — Luxembourg · TED award notices · Supplier record: 2 award notices, all years (April 2025); 2 since January 2024 (1 buyer); 5th rank in the line (of 35 suppliers · 5.1%); 13 buyers never served (19 notices in the line from them).

Assay record ASY-LU-0W1XXRE1YY · Cite as: Assay Systems, “DIRITHERM AG S.A. in the TED register for Luxembourg”, https://assay-systems.com/register/lu/diritherm-ag-s-a/

2
award notices, all years
April 2025
2
since January 2024
1 buyer
5th
rank in the line
of 35 suppliers · 5.1%
13
buyers never served
19 notices in the line from them

Own record by year

award notices, 2023 onward
2
2023202420252026

Who buys from DIRITHERM AG S.A.

since January 2024
1buyers
2notices
100%top buyer
Fonds du Logement100.0%
2 notices

The line

since January 2024
39award notices
14buyers
35suppliers
51.9%held by top ten

Plumbing and sanitary works (CPV 45330000)

5
19
15
202420252026Jan–Sep
5thof 35 suppliers
2notices name DIRITHERM AG S.A.
5.1%share of the line
10.0%of 20 notices from Fonds du Logement
20new suppliers since 2025

Buyers that buy the line and never named DIRITHERM AG S.A.

since November 2023
13buyers
19notices since 2024
11buyers took a new supplier
25suppliers came in that way
Centre Hospitalier de Luxembourg
4 notices
Le Fonds Belval
3 notices
Hôpitaux Robert Schuman S.A.
2 notices
Administration communale de Pétange
1 notice
Administration Communale de Rosport-Mompach
1 notice
Administration Communale d'Esch-sur-Alzette
1 notice
Centre Hospitalier Emile Mayrisch
1 notice
Centre national sportif et culturel Coque
1 notice
Cour des comptes
1 notice
Fondation Lëtzebuerger Blannevereenegung
1 notice
SERVIOR - Centres, Foyers et Services pour personnes âgées
1 notice
UNIVERSITE DU LUXEMBOURG
1 notice
YOLANDE ASBL
1 notice

Suppliers next to it in the line

since January 2024
AQUATECHNIC S.A.1 buyer
2 notices
Liomatherm SARL1 buyer
2 notices
LIOMATHERM S.à r.l.1 buyer
2 notices
DIRITHERM AG S.A.
2 notices

All 35 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

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.