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Supplier profile

Harald Gollwitzer GmbH

Every public-sector award we hold for this supplier, across Germany, from 3 Aug 2009 to 23 Mar 2026.

Awards won

65

all time

Attributed value

€64.2m

2 shared, unvalued

Buyers

51

public bodies

Active

2009–2026

first to latest award

Awards by year

2009€918k2 awards
2010€2.1m3 awards
2011€1.8m5 awards
2012€1.5m2 awards
2013not attributable1 award
2014not attributable1 award
2015€1.8m3 awards
2016€1.1m3 awards
2017€4.9m5 awards
2019€1.6m2 awards
2020€796k2 awards
2021€7.1m8 awards
2022€15.1m7 awards
2023€3.9m2 awards
2024€8.0m8 awards
2025€5.6m9 awards
2026€8.0m2 awards

Who they win from

BuyerAwardsValue
Bau- und Liegenschaftsbetrieb NRW Münster3€15.3m
Bauwerke Münster GmbH2€3.7m
Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. - Einkauf B12 - Vergabestelle Bau2not attributable
GMH | Gebäudemanagement Hamburg GmbH2€2.2m
Hessisches Baumanagement - Regionalniederlassung Nord - Vergabebereich Fulda2€1.4m
Klinikum Bad Hersfeld GmbH2€3.6m
LWL - Bau- und Liegenschaftsbetrieb (LWL-BLB)2€1.7m
Landkreis Wittenberg2€477k
Leibniz-Institut für Photonische Technologien e. V.2€2.1m
Magistrat der Stadt Kassel2€3.9m

What they win

Construction & Engineering€64.2m65 awards

Awards

Showing 1–25 of 65 awards we hold

Page 1 of 3

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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.

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