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Supplier profile

Wischhusen Haustechnik GmbH

Every public-sector award we hold for this supplier, across Germany, from 26 Mar 2021 to 27 Oct 2025.

Awards won

19

all time

Attributed value

€534k

as published

Buyers

5

public bodies

Active

2021–2025

first to latest award

Awards by year

2021€534k2 awards
2023€02 awards
2024€09 awards
2025€06 awards

Who they win from

BuyerAwardsValue
Immobilien Bremen - Eigenbetrieb der Stadtgemeinde Bremen11€0
Wirtschaftsförderung Bremen GmbH4€0
Vergabekammer der Freien Hansestadt Bremen bei der Senatorin für Bau, Mobilität und Stadtentwicklung2not attributable
Landkreis Osterholz1€348k
Stadt Syke Die Bürgermeisterin1€186k

What they win

Construction & Engineering€534k19 awards

Awards

All 19 awards we hold

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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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