Switzerland · TED award notices · Supplier record

Notter Tiefbau AG

Line: Construction work for water projects (CPV 45240000)Register loaded to September 2026Compiled 16 October 2026

Notter Tiefbau AG — Switzerland · TED award notices · Supplier record: 2 award notices, all years (Apr 2024 – May 2025); 2 since January 2024 (2 buyers); 5th rank in the line (of 32 suppliers · 2.7%); 32 buyers never served (36 notices in the line from them).

Assay record ASY-CH-072ENA11CQ · Cite as: Assay Systems, “Notter Tiefbau AG: 2 award notices in Switzerland since 2024”, https://assay-systems.com/register/ch/notter-tiefbau-ag/

2
award notices, all years
Apr 2024 – May 2025
2
since January 2024
2 buyers
5th
rank in the line
of 32 suppliers · 2.7%
32
buyers never served
36 notices in the line from them

Own record by year

award notices, 2023 onward
1
1
2023202420252026

Who buys from Notter Tiefbau AG

since January 2024
2buyers
2notices
50%top buyer
Hochbauamt Kanton Zürich, Baubereich B50.0%
1 notice
Axpo Power AG50.0%
1 notice

Won without a rival

2024-04-17 – 2024-04-17
1uncontested awards
50%of its awards
0without a competition
1single bid

Notter Tiefbau AG won 1 of its 2 public contract awards in Switzerland without a rival from 2024-04-17 to 2024-04-17: 0 without a competition and 1 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Hochbauamt Kanton Zürich Baubereich B with 1.

Buyers: Hochbauamt Kanton Zürich Baubereich B (1)

Every uncontested award of Notter Tiefbau AG · Switzerland: all uncontested awards

The line

since January 2024
37award notices
33buyers
32suppliers
40.5%held by top ten

Construction work for water projects (CPV 45240000)

7
14
16
202420252026Jan–Sep
5thof 32 suppliers
1notices name Notter Tiefbau AG
2.7%share of the line
100.0%of 1 notice from Axpo Power AG
13new suppliers since 2025

Buyers that buy the line and never named Notter Tiefbau AG

since November 2023
32buyers
36notices since 2024
25buyers took a new supplier
27suppliers came in that way
DIB - Elektrizitätswerk der Stadt Zürich (ewz)
2 notices
Fachstelle Beschaffungswesen Stadt Bern
2 notices
Tiefbauamt
2 notices
Verkehr und Infrastruktur (vif), Naturgefahren
2 notices
armasuisse Immobilien
1 notice
armasuisse Immobilier
1 notice
Aziende Industriali di Lugano (AIL) SA
1 notice
Baudirektion Kanton Zürich, AWEL Amt für Abfall, Wasser, Energie und Luft, Abt. Wasserbau
1 notice
Bau- und Umweltschutzdirektion Kanton Basel-Landschaft Organisator: Zentrale Beschaffungsstelle
1 notice
Centrale d'achats et d'ingénierie biomédicale des hôpitaux universitaires Vaud-Genève
1 notice
Consorzio Sistemazione fiume Vedeggio da Camignolo alla foce
1 notice
Entsorgung + Recycling Zürich (ERZ)
1 notice
Fachstelle Beschaffungswesen
1 notice
Gemeinde Celerina
1 notice
Gemeinde Ingenbohl
1 notice
Gemeinde Schleitheim
1 notice
Gemeinde St. Margrethen
1 notice
Gemeinde Uzwil
1 notice
Genève Aéroport
1 notice
Gesamtschwellenkorporation Reichenbach
1 notice
Hochbauamt Graubünden
1 notice
Hydroelectra AG
1 notice
HYDRO Exploitation SA
1 notice
Kanton Luzern, Verkehr und Infrastruktur (vif)
1 notice
Kanton Luzern, Verkehr und Infrastruktur, Abteilung Naturgefahren
1 notice
Locarnese Ente Acqua
1 notice
Rhätische Bahn AG
1 notice
Schwellenkorporation Oberburg
1 notice
Services industriels de Genève (SIG) - Direction Achats
1 notice
St. Gallisch Appenzellische Kraftwerke AG (SAK)
1 notice
TED - Entsorgung + Recycling Zürich (ERZ) Bändlistrasse 108, 8010 Zürich
1 notice
Ville de Lausanne – SE - Service de l’eau (EAU) - Ouvrages
1 notice

Suppliers next to it in the line

since January 2024
AKASAN AG Kanalsanierung1 buyer
1 notice
Amrein Bau AG1 buyer
1 notice
Anliker AG Bauunternehmung1 buyer
1 notice
Notter Tiefbau AG
1 notice

All 32 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 Switzerland 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 16 October 2026.Assay Systems has changed the data.