Switzerland · TED award notices · Supplier record

Roos Ventilation SA

Line: Ventilation and air-conditioning installation work (CPV 45331200)Register loaded to September 2026Compiled 12 October 2026

Roos Ventilation SA — Switzerland · TED award notices · Supplier record: 1 award notices, all years (January 2024); 1 since January 2024 (1 buyer); 15th rank in the line (of 63 suppliers · 1.2%); 64 buyers never served (81 notices in the line from them).

Assay record ASY-CH-197XNWB0OY · Cite as: Assay Systems, “Roos Ventilation SA in the TED register for Switzerland”, https://assay-systems.com/register/ch/roos-ventilation-sa/

1
award notices, all years
January 2024
1
since January 2024
1 buyer
15th
rank in the line
of 63 suppliers · 1.2%
64
buyers never served
81 notices in the line from them

Own record by year

award notices, 2023 onward
1
2023202420252026

Who buys from Roos Ventilation SA

since January 2024
1buyers
1notices
100%top buyer
Epura SA100.0%
1 notice

The line

since January 2024
82award notices
65buyers
63suppliers
33.7%held by top ten

Ventilation and air-conditioning installation work (CPV 45331200)

39
24
19
202420252026Jan–Sep
15thof 63 suppliers
1notices name Roos Ventilation SA
1.2%share of the line
100.0%of 1 notice from Epura SA
16new suppliers since 2025

Buyers that buy the line and never named Roos Ventilation SA

since November 2023
64buyers
81notices since 2024
38buyers took a new supplier
42suppliers came in that way
Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen
5 notices
Einwohnergemeinde Schaffhausen vertreten durch das Hochbauamt
3 notices
armasuisse Immobilien
2 notices
Centrale d'achats et d'ingénierie biomédicale des hôpitaux universitaires Vaud-Genève
2 notices
Departement Bau und Umwelt Hochbau
2 notices
Dienststelle Immobilien
2 notices
Fachstelle Beschaffungswesen Stadt Bern
2 notices
Flughafen Zürich AG
2 notices
Gemeinde Horgen
2 notices
Jan Kinsbergen Architekt Ldt P.A. Pragma Partenaires SA
2 notices
Kanton St.Gallen, Bau- und Umweltdepartement, Hochbauamt
2 notices
Office cantonale des bâtiments (OCBA)
2 notices
Rhätische Bahn AG
2 notices
AIL SA
1 notice
Amt für Grundstücke und Gebäude des Kantons Bern
1 notice
ARGE GP SCD - c/o Rapp AG
1 notice
armasuisse Immobilier
1 notice
Association intercommunale pour la STEP de Granges
1 notice
Association Sainte-Famille (aplanir Sàrl)
1 notice
atelier march
1 notice
Basler Verkehrs-Betriebe (BVB)
1 notice
BLS AG - Finance & SCM - Strategische Beschaffung
1 notice
Cercle scolaire de Colombier et environs - CESCOLE
1 notice
Commune d'Orbe ( Chuard Ingénieurs Vaud)
1 notice
Consortium Sergison Bates architekten / Jaccaud + Associés
1 notice
DAB (Direction de l'architecture et des bâtiments)
1 notice
Département des finances et de l'énergie
1 notice
Dürsteler Bauplaner GmbH
1 notice
EPFL VPF Achats
1 notice
Evangelisch-Reformierte Gesamtkirchgemeinde Bern
1 notice
Ferrari Architectes Lausanne
1 notice
Fondation la Rozavère - EMS Renens (In Out arch/acau arch.)
1 notice
Gemeinde Flawil c/o Andy Senn Architekt BSA SIA GmbH
1 notice
Gemeinde Füllinsdorf (Schwob, Sutter, Architekten AG)
1 notice
Gemeinde Nottwil
1 notice
Gemeinde Wollerau Abt. Infrastruktur
1 notice
Groupe de mandataires Banquet P/A Pragma Partenaires SA Avenue de Cour 135, 1007 Lausanne
1 notice
Hochbauamt, Baubereich B
1 notice
Kantonsspital Aarau AG
1 notice
Kanton Zürich Hochbauaumt, Baubereich D
1 notice
All 64 buyers

KSGR Departemente Infrastruktur und Hospitality Abteilung Projektmanagement Spitaltechnik KSGR (1); Lenzerheide Sportzentrum (1); Office fédéral des routes - Infrastructure routière Ouest Filiale Estavayer-le-Lac (1); Office fédéral des routes OFROU, Division Infrastructure routière Ouest, filiale Estavayer-le-Lac (1); Politische Gemeinde Kirchberg (1); Schaffhausen - Hochbauamt (1); Sekundarschulgemeinde Weinfelden (MLR Baumanagement GmbH) (1); Service Achats et Contractualisation (OCBA) (1); Service des bâtiments de l'Etat de Neuchâtel - DOSP (1); Sezione della logistica - Servizio appalti (1); Sihltal Zürich Uetliberg Bahn SZU AG (1); Stadt Grenchen / Baudirektion (1); Stiftung Alterswohnung der Stadt Zürich-SAW (1); Stiftung Rosenpar Gersau (Jung Meyerhans AG) (1); TED - Entsorgung + Recycling Zürich (ERZ) (1); Unité soumissions - Département de l'aménagement, des constructions et de la mobilité (DACM) de la Ville de Genève (1); Universitätsspital Basel (1); Ville de Bienne, Département des constructions (1); Ville de Carouge - Service constructions, entretien et sports (1); Ville de Genève DACM (1); Ville de Genève Département de l'aménagement, des constructions et de la mobilité - Unité soumissions (1); Ville de Neuchâtel, Station d'épuration des eaux usées et réseau (1); Zweckverband ARA Falkenstein (1); Zweckverband GOSU, Gemeindeverwaltung Neunkirch (1).

Suppliers next to it in the line

since January 2024
AERIMPIANTI SA1 buyer
1 notice
Aircond SA1 buyer
1 notice
Alltech Installationen AG1 buyer
1 notice
Roos Ventilation SA
1 notice

All 63 suppliers in the line

The extract

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

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.