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 1–25 of 971 awards we hold
- Germany – Structural shell work – Rohbauarbeiten 70-00241-3140-304 - PR1164245-3140-B ↗Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bauawarded 30 Sept 2026
- Rohbauarbeiten 70-00241-3140-304 ↗Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bauawarded 29 Sept 2026
- Germany – Structural shell work – BLB NRW Köln / Technische Hochschule Köln, Campus Deutz, Neubau Gebäude E + P2, Rohbauarbeiten ↗Bau- und Liegenschaftsbetrieb NRW Köln€11.2mawarded 22 Sept 2026
- Germany – Structural shell work – Rohbauarbeiten ↗Stadt Fürth€5.8mawarded 16 Sept 2026
- Umbau SE2 u.a. Flughafen, Stadion, Montbaur, Limburg ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 1 Sept 2026
- Germany – Motorway construction works – Ertüchtigung Forstwegunterführung BW451d ↗Die Autobahn GmbH des Bundes - NL Nordbayernawarded 25 Aug 2026
- Ertüchtigung Forstwegunterführung BW451d ↗Die Autobahn GmbH des Bundes - NL Nordbayernawarded 24 Aug 2026
- Germany – Track construction works – 27FFP31_WE_SE_SFS_KRM ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 21 Aug 2026
- 3650 ERN EÜ Km 032,934 Stadionbrücke ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 7 Aug 2026
- Germany – Construction work for steel bridges – Loschwitzer Brücke Bauwerksh. Blasewitz Los Korr.schutz ↗Landeshauptstadt Dresden, Straßen- und Tiefbauamt€14.6mawarded 5 Aug 2026
- Loschwitzer Brücke Bauwerksh. Blasewitz Los Korr.schutz ↗Landeshauptstadt Dresden, Straßen- und Tiefbauamt€14.6mawarded 4 Aug 2026
- Erneuerung EÜ Strecke 4880 km 49,954 Schenkenzell ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 29 Jul 2026
- Rohbauarbeiten nach ATV DIN 18299, 18300, 18302, 18306, 18331, 18336, 18384, 18322, 18317, 18459 ↗Stadt Würzburg - Zentrale Vergabestelle€1.4mawarded 28 Jul 2026
- Germany – Track construction works – JRV Gleisbau ↗Stuttgarter Straßenbahnen AGshared awardawarded 28 Jul 2026
- Germany – Railway bridge construction work – Neubau Ingenieurbauwerke Strecke 3640 (VE3202) für das Infrastrukturprojekt Regionaltangente West (RTW) ↗RTW Planungsgesellschaft mbHawarded 28 Jul 2026
- Germany – Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork – BL-Anbindung; Neubau 2 Maste; Elektrifizierung Eifelstrecke, NK Fischenich ↗DB Energie GmbH (Bukr 31)awarded 25 Jul 2026
- Germany – Railway bridge construction work – 3650 ERN EÜ Km 032,934 Stadionbrücke ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 25 Jul 2026
- Germany – Urban railway track construction works – Neubau Erdbauwerke & Entwässerungsanlagen PfA Nord (VE4103) für das Infrastrukturprojekt Regionaltangente West (RTW) ↗RTW Planungsgesellschaft mbHawarded 25 Jul 2026
- BL-Anbindung; Neubau 2 Maste; Elektrifizierung Eifelstrecke, NK Fischenich ↗DB Energie GmbH (Bukr 31)awarded 24 Jul 2026
- Germany – Structural shell work – Rohbauarbeiten nach ATV DIN 18299, 18300, 18302, 18306, 18331, 18336, 18384, 18322, 18317, 18459 ↗Stadt Würzburg€1.4mawarded 18 Jul 2026
- Germany – Railway bridge construction work – Erneuerung EÜ Strecke 4880 km 49,954 Schenkenzell ↗DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)awarded 18 Jul 2026
- Germany – Works for complete or part construction and civil engineering work – Neubau Berufsfeuerwehr Nord ↗Wissenschaftsstadt Darmstadt vertr. durch Darmstädter Stadtentwicklungs GmbH & Co.KG (DSE)€6.5mawarded 11 Jul 2026
- Garten- und Landschaftsbau - Tiefbauarbeiten ↗Wissenschaftsstadt Darmstadt vertr. durch Darmstädter Stadtentwicklungs GmbH & Co.KG (DSE)€6.5mawarded 10 Jul 2026
- BBiZ Kerpen - Hauptgebäude ↗Berufsförderungswerk der Bauindustrie NRW gGmbHawarded 10 Jul 2026
- Barrierefreier Ausbau Bf. Freiburg, Aufzugsbau Bahnsteige 1 und 2 ↗DB InfraGO AG – Geschäftsbereich Personenbahnhöfe (Bukr 11)awarded 8 Jul 2026
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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