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Supplier profile

Thermostatik-Trockenbau Aderholz + Röllinghoff GmbH

Every public-sector award we hold for this supplier, across Germany, from 8 Jun 2015 to 29 Jul 2026.

Awards won

18

all time

Attributed value

€2.9m

as published

Buyers

11

public bodies

Active

2015–2026

first to latest award

Awards by year

2015€190k1 award
2020€504k2 awards
2021€132k1 award
2023€01 award
2024€1.4m6 awards
2025€286k5 awards
2026€382k2 awards

Who they win from

BuyerAwardsValue
Bau- und Liegenschaftsbetrieb NRW Duisburg4€502k
DuisburgSport2not attributable
LVR-Dezernat Gebäude- und Liegenschaftsmanagement, Umwelt, Energie, Bauen für Menschen GmbH2not attributable
Stadt Ahlen2€455k
Stadt Bergisch Gladbach - Hochbau2€924k
BLB NRW Dortmund1€190k
Magistrat der Stadt Bad Nauheim Fachbereich 2 - Stadtentwicklung1€0
Stadt Essen, vertreten durch die GVE Grundstücksverwaltung Stadt Essen GmbH1€139k
Stadt Leverkusen - Fachbereich Gebäudewirtschaft1€132k
Stadt Witten, Zentrales Vergabeamt1€166k

What they win

Awards

All 18 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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