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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

2009€104.7m19 awards
2010€97.1m16 awards
2011€45.7m18 awards
2012€90.3m20 awards
2013€119.2m28 awards
2014€94.3m21 awards
2015€89.0m19 awards
2016€127.0m30 awards
2017€131.1m29 awards
2018€147.2m + DKK 64.0m32 awards
2019€221.1m47 awards
2020€152.5m65 awards
2021€129.8m71 awards
2022€230.3m53 awards
2023€372.3m81 awards
2024€520.7m187 awards
2025€257.5m130 awards
2026€200.3m105 awards

Who they win from

BuyerAwardsValue
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 mbH16not attributable
DB Energie GmbH (Bukr 31)13€2
Zweckverband ÖPNV im Ammertal12€6.3m
Die Autobahn GmbH des Bundes - NL Nordbayern11€0
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.11not attributable
Stuttgarter Straßenbahnen AG11€10.2m
Autobahndirektion Nordbayern10€160.6m

What they win

Construction & Engineering€3.1bn952 awardsFacilities Management€150k + DKK 64.0m6 awardsTransport€11.4m7 awardsEnergy & Utilities€2.6m4 awardsOthernot attributable2 awards

Awards

Showing 26–50 of 971 awards we hold

Page 2 of 39

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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How this profile is built

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.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.