Supplier profile
Ahlenberg Ingenieure GmbH
Every public-sector award we hold for this supplier, across Germany, from 28 Mar 2017 to 30 Jan 2026.
Awards won
15
all time
Attributed value
€600k
5 shared, unvalued
Buyers
10
public bodies
Active
2017–2026
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Freiheit Emscher Entwicklungsgesellschaft mbH | 4 | €1 |
| DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbH | 2 | not attributable |
| Entwicklungsgesellschaft Neue Zeche Westerholt mbH | 2 | not attributable |
| Die Autobahn GmbH des Bundes, Niederlassung Westfalen | 1 | €267k |
| Dortmunder Stadtwerke AG | 1 | €69k |
| Stadt Dortmund, Vergabe- und Beschaffungszentrum | 1 | not attributable |
| Stadt Lünen | 1 | €131k |
| Universitätsstadt Siegen | 1 | €133k |
| Vergabe und Beschaffungszentrum Dortmund | 1 | not attributable |
| Wasserstraßen-Neubauamt Datteln | 1 | not attributable |
What they win
Awards
All 15 awards we hold
- Planung der Altlastensanierung und Baureifmachung ↗Freiheit Emscher Entwicklungsgesellschaft mbH€1awarded 30 Jan 2026
- Germany – Architectural, engineering and planning services – Welheimer Mark - Planung der Altlastensanierung und Baureifmachung (Los 1) sowie Planung der verkehrstechnischen und entwässerungstechnischen Erschließung (Los 2) - Angebotswettbewerb ↗Freiheit Emscher Entwicklungsgesellschaft mbHshared awardawarded 19 Jan 2026
- Germany – Engineering services – A3, VKE D10I, Siegburg Ost - Geotechnische Bauberatung ↗DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbHawarded 3 Nov 2025
- A3, VKE D10I, Siegburg Ost - Geotechnische Bauberatung ↗DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbHawarded 3 Nov 2025
- Ingenieurleistungen / gutachterliche Leistungen zur Erstellung eines Baureifmachungskonzeptes sowie eines Sanierungsplans nach BBodSchG nebst Feldarbeiten und Laboruntersuchungen ↗Freiheit Emscher Entwicklungsgesellschaft mbHshared awardawarded 12 Apr 2025
- Vergabe von Planungsleistungen zur Sanierung und Baureifmachung ↗Entwicklungsgesellschaft Neue Zeche Westerholt mbHawarded 24 Feb 2025
- Germany – Architectural, construction, engineering and inspection services – FEEG; Ingenieurleistungen / Gutachterliche Leistungen zur Erstellung eines Baureifmachungs-konzepts und Sanierungsplans nach BBodSchG nebst Feldarbeiten und Laboruntersuchungen - Angebotswettbewerb ↗Freiheit Emscher Entwicklungsgesellschaft mbHshared awardawarded 13 Feb 2025
- Germany – Architectural, engineering and planning services – Erschließung- Planungsleistungen zur Sanierung und Baureifmachung ↗Entwicklungsgesellschaft Neue Zeche Westerholt mbHawarded 11 Feb 2025
- Ersatzbau der Bladenhorster Brücke Nr. 363, Castrop-Rauxel;
Baubegleitender geo- und umwelttechnischer Sachverständiger ↗Wasserstraßen-Neubauamt Dattelnawarded 28 Nov 2024
- Germany-Lünen: Architectural, engineering and planning services ↗Stadt Lünen€131kawarded 26 Sept 2023
- Germany-Hamm: Road bridge construction work ↗Die Autobahn GmbH des Bundes, Niederlassung Westfalen€267kawarded 16 Jun 2023
- Germany-Dortmund: Architectural, construction, engineering and inspection services ↗Vergabe und Beschaffungszentrum Dortmundshared awardawarded 13 Sept 2022
- Germany-Siegen: Expert witness services ↗Universitätsstadt Siegen€133kawarded 15 Feb 2018
- Germany-Dortmund: Architectural, construction, engineering and inspection services ↗Stadt Dortmund, Vergabe- und Beschaffungszentrumshared awardawarded 31 Mar 2017
- Germany-Dortmund: Consultative engineering and construction services ↗Dortmunder Stadtwerke AG€69kawarded 28 Mar 2017
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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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