Supplier profile
Dreieck Gebäudemanagement GmbH Zweigniederlassung Berlin
Every public-sector award we hold for this supplier, across Germany, from 13 Jun 2023 to 4 Jul 2026.
Awards won
6
all time
Attributed value
€4.3m
2 shared, unvalued
Buyers
4
public bodies
Active
2023–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlin | 2 | not attributable |
| Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlin - Zentrale Vergabestelle/ Zentraler Einkauf | 2 | €3.3m |
| Bezirksamt Treptow-Köpenick von Berlin | 1 | €583k |
| Bezirksamt Treptow-Köpenick von Berlin - Zentrale Vergabestelle/ Zentraler Einkauf | 1 | €415k |
What they win
Awards
All 6 awards we hold
- Germany – Building-cleaning services – Gebäudereinigung in Schuleinrichtungen 6 Lose ↗Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlinshared awardawarded 4 Jul 2026
- GR 001_2026 ↗Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlin - Zentrale Vergabestelle/ Zentraler Einkauf€1.6mawarded 3 Jul 2026
- Germany – Building-cleaning services – Gebäudereinigungn in Schuleinrichtungen 2 Lose ↗Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlinshared awardawarded 30 Jun 2026
- GR 015_2026 ↗Land Berlin, vertreten durch das Bezirksamt Treptow-Köpenick von Berlin - Zentrale Vergabestelle/ Zentraler Einkauf€1.7mawarded 29 Jun 2026
- Gebäudeinnenreinigung im IPW ↗Bezirksamt Treptow-Köpenick von Berlin - Zentrale Vergabestelle/ Zentraler Einkauf€415kawarded 2 Jan 2025
- Germany-Berlin: Building-cleaning services ↗Bezirksamt Treptow-Köpenick von Berlin€583kawarded 13 Jun 2023
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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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