Siemag Weiss is a family of 3 companies that won 12 public contracts in 2 countries, headed by Siemag Weiss GmbH & Co. KG (Germany). Its companies' largest customer is Landkreis Ludwigslust-Parchim - Der Landrat (4 contracts). Latest award: Feb 2025.
48088/59802 Rahmenvereinbarung KW Ruhleben Inspektion und Instandsetzung EGR Stahlbau
Won by Ias GmbH · awarded by Berliner Wasserbetriebe · Germany
18 Feb 2025Awarded
48088/59802 Rahmenvereinbarung KW Ruhleben Inspektion und Instandsetzung EGR Stahlbau
Won by Ias GmbH · awarded by Berliner Wasserbetriebe · Germany · €308,085
19 Dec 2024Awarded
Trockenbauarbeiten - Umbau Schulzentrum Blomberg zur Sekundarschule
Won by SMS GmbH · awarded by Stadt Blomberg über den Kreis Lippe - Der Landrat · Germany
28 Aug 2023Awarded
Lieferung, Aufbau und Inbetriebnahme eines Kalibriergasgenerators
Won by Ias GmbH · awarded by Leibniz-Institut für Agrartechnik und Bioökonomie e.V. (ATB) · Germany
15 Dec 2021Awarded
Trockenbauarbeiten: Umbau Schulzentrum Blomberg zur Sekundarschule
Won by SMS GmbH · awarded by Stadt Blomberg über den Kreis Lippe - Der Landrat · Germany
12 Mar 2021Awarded
Modulare Multitechnologieplattform.
Won by SMS Group GmbH · awarded by BTU Cottbus-Senftenberg · Germany
7 Aug 2017Awarded
Supply of a Gas Standard Generation System
Won by Ias GmbH · awarded by Health & Safety Executive · United Kingdom · £51,810
31 Jan 2017Awarded
Contracts won by year
Contracts won by year
from the published records
20173
20214
20232
20241
20251
Published value, by currency
EUR · 5 valued
€982,201
GBP · 1 valued
£51,810
The family adds up the public contract awards of every company below. Who belongs to the family comes from GLEIF, the global register of legal entities (Legal Entity Identifier 529900XVYGAYIFJGZT45, accounting consolidation); 0 companies were matched by registry number and the rest by exact legal name in their country. Each currency is shown on its own and never converted.
Bid with askTender
Bidding against Siemag Weiss?
askTender reads any open tender against your company profile — eligibility, the gaps, and the documents you need — and can prepare the entire bid.