Austria · TED award notices · Supplier record

IAT GmbH

Line: Roof insulation work (CPV 45261410)Register loaded to September 2026Compiled 12 October 2026

IAT GmbH — Austria · TED award notices · Supplier record: 14 award notices, all years (Jul 2024 – Jun 2026); 14 since January 2024 (12 buyers); 1st rank in the line (of 54 suppliers · 8.0%); 22 buyers never served (27 notices in the line from them).

Assay record ASY-AT-1EK2XQE03H · Cite as: Assay Systems, “IAT GmbH in the TED register for Austria”, https://assay-systems.com/register/at/iat-gmbh/

14
award notices, all years
Jul 2024 – Jun 2026
14
since January 2024
12 buyers
1st
rank in the line
of 54 suppliers · 8.0%
22
buyers never served
27 notices in the line from them

Own record by year

award notices, 2023 onward
1
6
7
2023202420252026

Who buys from IAT GmbH

since January 2024
12buyers
14notices
21%top buyer
Innsbrucker Immobilien GmbH & Co KG21.4%
3 notices
Gemeinde Sölden7.1%
1 notice
Stadt Wien - Wiener Wohnen7.1%
1 notice
Bundesimmobiliengesellschaft m.b.H.7.1%
1 notice
Stadtgemeinde St. Johann im Pongau7.1%
1 notice
Gemeinnützige Salzburger Landeskliniken Betriebsgesellschaft mbH7.1%
1 notice
Freizeitbetriebe Tiroler Zugspitze GmbH + Co. KG7.1%
1 notice
Bundesimmobiliengesellschaft m.b.H. Unternehmensbereich Schulen7.1%
1 notice
Tirol Kliniken GmbH7.1%
1 notice
Gemeinde Tarrenz7.1%
1 notice
Gemeinde Dorfgastein7.1%
1 notice
Landeshauptstadt Bregenz7.1%
1 notice

The line

since January 2024
50award notices
28buyers
54suppliers
36.5%held by top ten

Roof insulation work (CPV 45261410)

11
23
16
202420252026Jan–Sep
1stof 54 suppliers
4notices name IAT GmbH
8.0%share of the line
7.1%of 14 notices from Stadt Wien - Wiener Wohnen
50.0%of 2 notices from Gemeinnützige Salzburger Landeskliniken Betriebsgesellschaft mbH
50.0%of 2 notices from Innsbrucker Immobilien GmbH & Co KG
100.0%of 1 notice from Stadtgemeinde St. Johann im Pongau
25new suppliers since 2025

Buyers that buy the line and never named IAT GmbH

since November 2023
22buyers
27notices since 2024
18buyers took a new supplier
42suppliers came in that way
Magistrat der Stadt Wien - Magistratsabteilung 34
3 notices
Vorarlberger Krankenhaus-Betriebsgesellschaft mit beschränkter Haftung
3 notices
Österreichische Gesundheitskasse Landesstelle Oberösterreich
2 notices
Amt der Kärntner Landesregierung, Abteilung 2 - Finanzen, Beteiligungen und FTI, Unterabteilung Landesimmobilienmanagement
1 notice
Gemeinde Elixhausen
1 notice
Gemeinde Kaprun
1 notice
Gemeinde Ludesch
1 notice
Gemeinde Thüringen
1 notice
Land Vorarlberg
1 notice
LINZ NETZ GmbH
1 notice
Marktgemeinde Bad Hofgastein
1 notice
Marktgemeinde Frastanz
1 notice
Marktgemeinde Stainz
1 notice
Mein Wien-Apartment - Fonds für temporäres Wohnen in Wien
1 notice
Naturhistorisches Museum Wien
1 notice
ÖBB-Technische Services-GmbH
1 notice
Oberösterreichische Gesundheitsholding GmbH
1 notice
Otto Wagner Areal Revitalisierung GmbH
1 notice
SOWO – So wohnt Burgenland GmbH
1 notice
Stadt Wien - Wiener Gesundheitsverbund
1 notice
Wirtschaftskammer Oberösterreich
1 notice
Wirtschaftskammer Steiermark
1 notice

Suppliers next to it in the line

since January 2024
Wanzmann Gesellschaft m.b.H. u. Co. KG.2 buyers
4 notices
IAT GmbH
4 notices
Dachbau GmbH Fassade2 buyers
3 notices
Karl Mach Gesellschaft m.b.H.1 buyer
3 notices

All 54 suppliers in the line

The extract

Every buyer, every supplier, award date, notice number and value where one is disclosed, behind the figures above.

Request extract

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.