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Supplier profile

a+r Architekten GmbH

Every public-sector award we hold for this supplier, across Germany, from 1 Apr 2020 to 16 Dec 2025.

Awards won

17

all time

Attributed value

€38.2m

2 shared, unvalued

Buyers

13

public bodies

Active

2020–2025

first to latest award

Awards by year

2020€480k1 award
2021€01 award
2022€6.8m3 awards
2024€747k4 awards
2025€30.2m8 awards

Who they win from

BuyerAwardsValue
Staatliches Hochbauamt Stuttgart2€747k
Stadt Witten, Zentrales Vergabeamt2€6.1m
Vergabestelle Landeshauptstadt Stuttgart2€0
Vergabestelle Landeshauptstadt Stuttgart - Dienstleistungszentrum Bauvertragswesen2€0
HOWOGE Wohnungsbaugesellschaft mbH1€10
Landratsamt Rems-Murr-Kreis1€1.3m
Landratsamt Tübingen1€480k
SBH | Schulbau Hamburg1not attributable
SBH | Schulbau Hamburg - Einkauf/Vergabe1not attributable
Staatliches Bauamt Bayreuth1€12.1m

What they win

Construction & Engineering€38.2m17 awards

Awards

All 17 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. Profiles may take up to an hour to reflect newly collected records.

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