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Supplier profile

Blumer-Lehmann AG

Every public-sector award we hold for this supplier, across Austria, Switzerland, Germany and Liechtenstein, from 2 Sept 2010 to 8 Jul 2026.

Awards won

24

all time

Attributed value

€14.1m + CHF 46.3m

1 shared, unvalued

Buyers

20

public bodies

Active

2010–2026

first to latest award

Awards by year

2010€43k1 award
2011€31k1 award
2012not attributable1 award
2015€135k1 award
2023€1.5m + CHF 58k2 awards
2024€7.3m + CHF 1.2m5 awards
2025€5.1m + CHF 3.0m9 awards
2026CHF 42.0m4 awards

Who they win from

BuyerAwardsValue
Eigenbetrieb Schule und Gebäudewirtschaft - Kreis Bergstraße - Vergabestelle2€7.3m
Landesbetrieb Straßenbau und Verkehr Schleswig-Holstein - Standort Rendsburg2€4.3m
NAF2CHF 1.2m
Stadt Köln, Amt für Recht, Vergabe und Versicherungen2not attributable
Autobahnen- und Schnellstraßen- Finanzierungs-Aktiengesellschaft1not attributable
BBL1CHF 58k
Dicastère du développement territorial, des infrastructures et des bâtiments. Service des Infrastructures1CHF 253k
Die in den Ausschreibungsunterlagen genannten Auftraggeber; sowie die Bundesbeschaffung GmbH als zentrale Beschaffungsstelle gemäß § 2 Z 48 lit. b) BVergG 2006; alle vertreten durch die Bundesbeschaffung GmbH.1€31k
Fachstelle Beschaffungswesen Stadt Bern1CHF 397k
Gemeinde Zufikon (Landis AG)1not attributable

What they win

Construction & Engineering€14.1m + CHF 45.0m20 awardsOtherCHF 1.3m3 awardsTransportnot attributable1 award

Awards

All 24 awards we hold

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.