Switzerland · TED award notices · Supplier record

Josef Muff AG

Line: General construction work for pipelines (CPV 45231100)Register loaded to September 2026Compiled 16 October 2026

Josef Muff AG — Switzerland · TED award notices · Supplier record: 6 award notices, all years (Jul 2024 – Aug 2025); 6 since January 2024 (5 buyers); 2nd rank in the line (of 19 suppliers · 9.5%); 11 buyers never served (12 notices in the line from them).

Assay record ASY-CH-0QUQ9121WA · Cite as: Assay Systems, “Josef Muff AG: 6 award notices in Switzerland since 2024”, https://assay-systems.com/register/ch/josef-muff-ag/

6
award notices, all years
Jul 2024 – Aug 2025
6
since January 2024
5 buyers
2nd
rank in the line
of 19 suppliers · 9.5%
11
buyers never served
12 notices in the line from them

Own record by year

award notices, 2023 onward
2
4
2023202420252026

Who buys from Josef Muff AG

since January 2024
5buyers
6notices
33%top buyer
DIB - Elektrizitätswerk der Stadt Zürich (ewz)33.3%
2 notices
Gemeindeverband Sempachersee c/o Gemeindeverwaltung Nottwil16.7%
1 notice
IWB Industrielle Werke Basel16.7%
1 notice
Genossenschaft EW Romanshorn16.7%
1 notice
Swissgas AG16.7%
1 notice

Won without a rival

2025-02-25 – 2025-08-07
2uncontested awards
33%of its awards
0without a competition
2single bid

Josef Muff AG won 2 of its 6 public contract awards in Switzerland without a rival from 2025-02-25 to 2025-08-07: 0 without a competition and 2 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Swissgas AG with 1.

Buyers: Swissgas AG (1) · DIB - Elektrizitätswerk der Stadt Zürich (ewz) (1)

Every uncontested award of Josef Muff AG · Switzerland: all uncontested awards

The line

since January 2024
21award notices
13buyers
19suppliers
59.1%held by top ten

General construction work for pipelines (CPV 45231100)

8
6
7
202420252026Jan–Sep
2ndof 19 suppliers
2notices name Josef Muff AG
9.5%share of the line
50.0%of 4 notices from DIB - Elektrizitätswerk der Stadt Zürich (ewz)
7new suppliers since 2025

Buyers that buy the line and never named Josef Muff AG

since November 2023
11buyers
12notices since 2024
4buyers took a new supplier
5suppliers came in that way
Energie Wasser Bern
2 notices
Abwasserverband Region Kerzers
1 notice
armasuisse Immobilien
1 notice
Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen
1 notice
Elektrizitätswerk der Stadt Zürich (ewz) Finanzen und Controlling Projekteinkauf, FEP
1 notice
Gebäudeversicherung Kanton Zürich
1 notice
Gruppenwasserversorgung Kohlfirst (GWK) c/o Gemeindeverwaltung Uhwiesen
1 notice
KSGR Departemente Infrastruktur und Hospitality Abteilung Projektmanagement Spitaltechnik KSGR
1 notice
KVA Linth
1 notice
Services Industriels de Genève - Direction Droit, Achats & Risques
1 notice
Ville de Vernier - Service de l'aménagement
1 notice

Suppliers next to it in the line

since January 2024
Birrer + Seiler AG1 buyer
3 notices
Josef Muff AG
2 notices
a energie AG1 buyer
1 notice
AGRE ThurRhein, Schenk AG / Marty AG1 buyer
1 notice

All 19 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.