Supplier profile
Dipl. Ing. Wilhelm Sedlak Gesellschaft m.b.H.
Every public-sector award we hold for this supplier, across Austria, from 6 Jun 2012 to 19 Sept 2025.
Awards won
39
all time
Attributed value
€180.3m
1 shared, unvalued
Buyers
20
public bodies
Active
2012–2025
first to latest award
Awards by year
Who they win from
| Buyer | Awards | Value |
|---|---|---|
| Stadt Wien - Wiener Wohnen | 10 | €76.1m |
| Stadt Wien – Wiener Wohnen | 5 | €29.1m |
| Magistrat der Stadt Wien - Magistratsabteilung 34 | 3 | €10.1m |
| Magistrat der Stadt Wien – Magistratsabteilung 34 | 3 | €6.0m |
| Stadt Wien - Wiener Wohnen; Zentrales Bausanierungsmanagement | 2 | €7.2m |
| Österreichischer Rundfunk (ORF) | 2 | €13.9m |
| Arbeiterkammer Wien | 1 | €5.2m |
| Fonds Kuratorium Wiener Pensionisten-Wohnhäuser – Häuser zum Leben | 1 | not attributable |
| Herz Jesu Krankenhaus Gesellschaft mbH | 1 | €2.1m |
| Internationales Amtssitz- und Konferenzzentrum Wien, AG | 1 | €13.0m |
What they win
Awards
Showing 26–39 of 39 awards we hold
- Austria-Vienna: Construction work ↗Stadt Wien — Wiener Wohnen€3.9mawarded 8 Jun 2020
- Austria-Vienna: Construction work ↗Stadt Wien – Wiener Wohnen€13.8mawarded 4 Sept 2019
- Austria-Vienna: Construction work ↗Stadt Wien – Wiener Wohnen€8.3mawarded 11 Jan 2019
- Austria-Vienna: Construction work ↗Magistrat der Stadt Wien – Magistratsabteilung 34€3.5mawarded 21 Dec 2018
- Austria-Vienna: Building construction work ↗Magistrat der Stadt Wien – Magistratsabteilung 34€804kawarded 28 Jun 2018
- Austria-Vienna: Construction work ↗Stadt Wien – Wiener Wohnen€2.0mawarded 6 Apr 2018
- Austria-Vienna: Construction work ↗Stadt Wien – Wiener Wohnen€2.7mawarded 17 May 2017
- GU Gebäudehüllensanierung/Fassadensanierung ↗Versicherungsanstalt für Eisenbahnen und Bergbau€1.2mawarded 14 Sept 2016
- BSM2\0715301-01BM ↗Stadt Wien – Wiener Wohnen; Dezernat Baumanagementawarded 19 Jun 2015
- Construction work — Wiener Krankenanstaltenverbund – Generaldirektion – Geschäftsbereich Technik ↗Wiener Krankenanstaltenverbund – Generaldirektion – Geschäftsbereich Technik€248kawarded 13 May 2015
- Construction work — Magistrat der Stadt Wien – Magistratsabteilung 34 ↗Magistrat der Stadt Wien – Magistratsabteilung 34€1.8mawarded 19 Feb 2015
- Construction work — Magistrat der Stadt Wien ↗Magistrat der Stadt Wien€3.6mawarded 13 May 2013
- WW BSM4\0802338-06BM. ↗Stadt Wien - Wiener Wohnen; Zentrales Bausanierungsmanagement€4.2mawarded 9 Jul 2012
- LV\WWBSM2\0812308-01BM. ↗Stadt Wien - Wiener Wohnen; Zentrales Bausanierungsmanagement€3.0mawarded 6 Jun 2012
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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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