HERZ Energietechnik GmbH — Austria · TED award notices · Supplier record: 1 award notices, all years (May 2026); 1 since January 2024 (1 buyer); 2nd rank in the line (of 5 suppliers · 16.7%); 3 buyers never served (3 notices in the line from them).
Assay record ASY-AT-05YSAP30V5 · Cite as: Assay Systems, “HERZ Energietechnik GmbH in the TED register for Austria”, https://assay-systems.com/register/at/herz-energietechnik-gmbh/
1
award notices, all years
May 2026
1
since January 2024
1 buyer
2nd
rank in the line
of 5 suppliers · 16.7%
3
buyers never served
3 notices in the line from them
Own record by year
award notices, 2023 onward
1
2023202420252026
Who buys from HERZ Energietechnik GmbH
since January 2024
1buyers
1notices
100%top buyer
EVN Wärme GmbH100.0%
1 notice
The line
since January 2024
6award notices
4buyers
5suppliers
100.0%held by top ten
Boiler installations (CPV 42160000)
1
1
4
202420252026Jan–Sep
2ndof 5 suppliers
1notices name HERZ Energietechnik GmbH
16.7%share of the line
33.3%of 3 notices from EVN Wärme GmbH
3new suppliers since 2025
Buyers that buy the line and never named HERZ Energietechnik GmbH
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.