Supplier profile
LEONHARD WEISS GmbH & Co. KG
Every public-sector award we hold for this supplier, across Germany, Denmark and Lithuania, from 7 Jan 2009 to 30 Sept 2026.
Awards won
971
all time
Attributed value
€3.1bn + DKK 64.0m
88 shared, unvalued
Buyers
402
public bodies
Active
2009–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) | 102 | €847k |
| DB Netz AG (Bukr 16) | 87 | €125.7m |
| DB Projekt Stuttgart-Ulm GmbH (Bukr 5S) | 48 | €85.8m |
| RTW Planungsgesellschaft mbH | 16 | not attributable |
| DB Energie GmbH (Bukr 31) | 13 | €2 |
| Zweckverband ÖPNV im Ammertal | 12 | €6.3m |
| Die Autobahn GmbH des Bundes - NL Nordbayern | 11 | €0 |
| Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | 11 | not attributable |
| Stuttgarter Straßenbahnen AG | 11 | €10.2m |
| Autobahndirektion Nordbayern | 10 | €160.6m |
What they win
Awards
Showing 176–200 of 971 awards we hold
- S21, PFA 1.3a, VE 32 - Frei- und Verkehrsanlagen Station NBS ↗DB Projekt Stuttgart-Ulm GmbH (Bukr 5S)awarded 25 Jun 2025
- Germany – Structural shell work – SCM 2BA - Neubau Baumeisterarbeiten ↗Staatl. Bauamt München 1€13.7mawarded 25 Jun 2025
- Bauleistung für Modernisierungsmaßnahme Spaichingen ↗DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)awarded 23 Jun 2025
- Germany – Structural shell work – Rohbauarbeiten Trakt II - Fortführung ↗Markt Großostheim€2.1mawarded 18 Jun 2025
- VP 02 S-Bahn HH Allianzmodell Gebäude und Verkehrsanlagen ↗S-Bahn Hamburg GmbH (Bukr 24)awarded 17 Jun 2025
- Rohbauarbeiten Trakt II - Fortführung ↗Markt Großostheim - Bautechnik€2.1mawarded 17 Jun 2025
- Herstellung Gleisfeldbeleuchtung (nGgB) D-Abstellbahnhof ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 16 Jun 2025
- Germany – Construction work for pipelines, communication and power lines – Ausschreibung Baudienstleistungen SW Ansbach GmbH ↗Thüga Aktiengesellschaftshared awardawarded 11 Jun 2025
- Germany – Drainage construction works – S21, PFA 1.3a, VE 32 - Frei- und Verkehrsanlagen Station NBS ↗DB Projekt Stuttgart-Ulm GmbH (Bukr 5S)€6.8mawarded 11 Jun 2025
- Germany – Railway station construction work – Bauleistung für Modernisierungsmaßnahme Spaichingen ↗DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)awarded 11 Jun 2025
- Los 1: G.016180904 GE Str. 5321-2 km 136,054 – km 135,054 ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 10 Jun 2025
- Ausschreibung Baudienstleistungen SW Ansbach GmbH ↗Thüga Aktiengesellschaftshared awardawarded 10 Jun 2025
- Los 1 - Strecke 4700, Geislingen-Amstetten ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)shared awardawarded 5 Jun 2025
- Germany – Works for complete or part construction and civil engineering work – VP 02 S-Bahn HH Allianzmodell Gebäude und Verkehrsanlagen ↗S-Bahn Hamburg GmbH (Bukr 24)awarded 4 Jun 2025
- Hochrheinbahn-PfA 4-Waldshut-Strecke 4000 km 322,810 bis km 326,515 ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 2 Jun 2025
- Germany – Track construction works – VB_Gleiserneuerung Mainbrücke Strecke; 5321 ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 29 May 2025
- Germany – Electrical wiring and fitting work – Herstellung Gleisfeldbeleuchtung (nGgB) D-Abstellbahnhof ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 28 May 2025
- Germany – Track construction works – GMT 2025 - Paket 10 - 3 Lose ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)shared awardawarded 24 May 2025
- Germany – Railway construction works – Hochrheinbahn-PfA 4-Waldshut-Strecke 4000 km 322,810 bis km 326,515 ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 22 May 2025
- Germany – Construction work – Los 1 - A7, BW760-1, Bauwerksinstandsetzung und FDE ↗Die Autobahn GmbH des Bundes - NL Südbayern€4.8mawarded 13 May 2025
- Germany – Construction work for bridges and tunnels, shafts and subways – A3/A661, Hauptkreuzungsbauwerk Ersatzneubau ↗DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbHshared awardawarded 13 May 2025
- konstr. Ingenieurbau ↗DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbHshared awardawarded 12 May 2025
- Los 1 - A7, BW760-1, Bauwerksinstandsetzung und FDE ↗Die Autobahn GmbH des Bundes - NL Südbayern€4.8mawarded 12 May 2025
- Germany – Construction work for school buildings – Gussasphaltarbeiten ↗Stadt Ulm - Zentrale Vergabestelle VOB (ZVOB)€333kawarded 6 May 2025
- Gussasphaltarbeiten ↗Stadt Ulm - Zentrale Vergabestelle VOB (ZVOB) - Zentrale Vergabestelle VOB€333kawarded 5 May 2025
Possibly the same organisation
These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.
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Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.
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