Buyer · Luxembourg

Siden contracts.

Siden in Luxembourg made 99 public contract awards between 2007 and 2025 in the records askTender holds. 20 named companies won them; Zahnen Technik won the most (14). Outside TED, published values total €150 million across 48 awards. 51 awards were published on TED; the median contract size is about €2.2 million (51 contracts with a value). The latest award on record is dated 7 Apr 2025.

Start bidding All awards in Luxembourg

99contract awards

20named suppliers

Apr 2025latest award

€150 millionpublished, EUR

Latest awards

Luxemburg – Építési munkák – ASSAINISSEMENT DU LAC DE LA HAUTE-SÛRE

Won by Obg Lux SA

7 Apr 2025Awarded

Assainissement de la Commune de Wincrange

Won by Metzen Sarl

27 Mar 2023Awarded

Assainissement de la Commune de Wincrange

Won by Alphabau

27 Mar 2023Awarded

Assainissement des communes de Larochette et de la Vallée de Ernz

Won by Alphabau

14 Oct 2022Awarded

Assainissement des communes de Larochette et de la Vallée de Ernz

Won by Metzen Sarl

30 Sep 2022Awarded

Assainissement de la Commune D'esch-Sur-Sûre

Won by Metzen Sarl

17 Aug 2022Awarded

Assainissement de la Commune D'esch-Sur-Sûre

Won by Alphabau

17 Aug 2022Awarded

K0101-12 Modernisation Et Agrandissement de la Station D’epuration Existante de Bleesbruck Pour Une Capacite de 130.000 Eh / Equipements Electromecani

Won by Zahnen Technik

4 Aug 2022Awarded

Assainissement de la commune de Wincrange

Won by Metzen Sarl

28 Sep 2021Awarded

Assainissement de la commune de Wincrange

Won by AlphaBau SÀRL

28 Sep 2021Awarded

Awards by year

from the published records

20072

201716

201810

201912

202030

20218

202214

20234

20251

Published value, by currency (feeds other than TED)

EUR · 48 valued

€150 million

Typical contract size on TED

EUR · median of 51 contracts

€2.2 million

Awards published on TED (the EU’s Tenders Electronic Daily) often carry a framework ceiling rather than the amount spent, so for them we show the number of awards and the median contract size, never a total; a framework published on several lots counts as one contract. Each currency is shown on its own: amounts are never converted or added across currencies. Source: Tenders Electronic Daily (TED). Awards to individuals and sole traders are counted but never named.

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