Holzbau Ratten GmbH — Austria · TED award notices · Supplier record: 4 award notices, all years (Jun 2024 – Jul 2025); 4 since January 2024 (3 buyers); 8th rank in the line (of 55 suppliers · 4.1%); 13 buyers never served (42 notices in the line from them).
Assay record ASY-AT-12BQS8G05G · Cite as: Assay Systems, “Holzbau Ratten GmbH in the TED register for Austria”, https://assay-systems.com/register/at/holzbau-ratten-gmbh/
4
award notices, all years
Jun 2024 – Jul 2025
4
since January 2024
3 buyers
8th
rank in the line
of 55 suppliers · 4.1%
13
buyers never served
42 notices in the line from them
Own record by year
award notices, 2023 onward
3
1
2023202420252026
Who buys from Holzbau Ratten GmbH
since January 2024
3buyers
4notices
50%top buyer
Magistrat der Stadt Wien - Magistratsabteilung 3450.0%
2 notices
Stadt Wien - Wiener Gesundheitsverbund25.0%
1 notice
GBG Gebäude- und Baumanagement Graz GmbH25.0%
1 notice
The line
since January 2024
49award notices
15buyers
55suppliers
36.1%held by top ten
Flashing and guttering work (CPV 45261300)
16
20
13
202420252026Jan–Sep
8thof 55 suppliers
2notices name Holzbau Ratten GmbH
4.1%share of the line
66.7%of 3 notices from Magistrat der Stadt Wien - Magistratsabteilung 34
22new suppliers since 2025
Buyers that buy the line and never named Holzbau Ratten GmbH
since November 2023
13buyers
42notices since 2024
11buyers took a new supplier
40suppliers came in that way
Stadt Wien - Wiener Wohnen
26 notices
Bundesimmobiliengesellschaft m.b.H.
5 notices
Amt der Kärntner Landesregierung, Abteilung 2 - Finanzen, Beteiligungen und FTI, Unterabteilung Landesimmobilienmanagement
1 notice
ARE Austrian Real Estate GmbH. vertreten durch die Bundesimmobiliengesellschaft m.b.H.
Source: contract award notices for Austria in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu, reusable for commercial purposes under Commission Decision 2011/833/EU; notices from November 2023, when TED began to publish the winning supplier, to 30 September 2026, accessed 11 October 2026.Assay Systems has changed the data.