ALFER CONSTRUCTIONS SA — Switzerland · TED award notices · Supplier record: 4 award notices, all years (May 2025 – Aug 2026); 4 since January 2024 (3 buyers); 6th rank in the line (of 23 suppliers · 3.6%); 13 buyers never served (27 notices in the line from them).
Assay record ASY-CH-1A1K4TR0TJ · Cite as: Assay Systems, “ALFER CONSTRUCTIONS SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/alfer-constructions-sa/
4
award notices, all years
May 2025 – Aug 2026
4
since January 2024
3 buyers
6th
rank in the line
of 23 suppliers · 3.6%
13
buyers never served
27 notices in the line from them
Own record by year
award notices, 2023 onward
3
1
2023202420252026
Who buys from ALFER CONSTRUCTIONS SA
since January 2024
3buyers
4notices
50%top buyer
Unité soumissions - Département de l'aménagement, des constructions et de la mobilité (DACM) de la Ville de Genève50.0%
2 notices
Genève Aéroport25.0%
1 notice
Fondation des Parkings - Service des achats25.0%
1 notice
The line
since January 2024
28award notices
14buyers
23suppliers
53.6%held by top ten
Windows, doors and related items (CPV 44221000)
4
14
10
202420252026Jan–Sep
6thof 23 suppliers
1notices name ALFER CONSTRUCTIONS SA
3.6%share of the line
100.0%of 1 notice from Fondation des Parkings - Service des achats
7new suppliers since 2025
Buyers that buy the line and never named ALFER CONSTRUCTIONS SA
since November 2023
13buyers
27notices since 2024
12buyers took a new supplier
21suppliers came in that way
armasuisse Immobilien
6 notices
Fachstelle Beschaffungswesen
4 notices
Fachstelle Beschaffungswesen Stadt Bern
3 notices
Baudepartement Stadt Zug, Submission Hochbau
2 notices
Gemeinde Wollerau Abt. Infrastruktur
2 notices
Hochbauamt Kanton Zürich, Baubereich C
2 notices
Service des bâtiments de l'Etat de Neuchâtel - DOSP
2 notices
Amt für Städtebau
1 notice
Einwohnergemeinde Dulliken / Bauverwaltung
1 notice
Ekip Architekten SIA ETH
1 notice
Gebäudeversicherung Kanton Zürich
1 notice
Office fédéral des routes OFROU - Filiale de Winterthour
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 11 October 2026.Assay Systems has changed the data.