The database of public procurement
Contracting authority
Arosa Energie
Arosa Energie has awarded 6 contracts to 5 companies since 2023, most often to ARGE Clasaura (2) (as of 3 Oct 2026).
As of: · Source: official notices (Datenservice Öffentlicher Einkauf, CC0), EU Official Journal (TED) and procurement portals · How we count
Tenders since 2023
By year of publication, each notice once. Up to 2023 from the EU Official Journal (TED, only above the EU thresholds, buyer key “arosa energie”), from 2024 from the DÖE, so that nothing in 2022 and 2023 is counted twice. Portals: open tenders from procurement portals beyond the DÖE, since 23 Sep 2026. The current year is incomplete.
Lots per quarter, 12 quarters
All stages, by quarter of publication.
Who wins here
| Company | Trade | Awards | Volume | Latest |
|---|---|---|---|---|
| ARGE ClasauraMaienfeld | Building shell | 2 | 17 Dec 2023 | |
| Troyer AGSterzing | Other | 1 | 17 Dec 2023 | |
| Wild Metal GmbHRatschings | Civil engineering, earthworks | 1 | 18 Dec 2023 | |
| ISOPERMAPROOF AGThusis | Painting, plastering | 1 | 17 Dec 2023 | |
| IG WiMaLocarno | Planning | 1 | 17 Dec 2023 |
5 companies with 6 awards across the whole record of this authority.
The network of this authority
Wins here
- ARGE Clasaura Maienfeld2
- Troyer AG Sterzing1
- Wild Metal GmbH Ratschings1
- ISOPERMAPROOF AG Thusis1
- IG WiMa Locarno1
Winners from the award notices, planning offices from the office register.
Open tenders
No tender of this authority is still open for bids today.
Latest lots
No lot in the last 12 quarters.
The 0 most recent lots of all stages in the last 12 quarters. Prior information means planning, no tender yet; archive means past.
Questions and answers
How many contracts has Arosa Energie awarded?
Arosa Energie has awarded 6 contracts to 5 companies since 2023. On average there were 3.8 bids per award, counted over 6 awards that state the number.
Which companies win most often at Arosa Energie?
Most awards went to ARGE Clasaura (2), Troyer AG (1) and Wild Metal GmbH (1). In total, 5 companies have won an award here.
What does Arosa Energie put out to tender?
By CPV division, the most recent tenders mainly concern “Industrial machinery” (2).
Does Arosa Energie have open tenders?
On 3 Oct 2026, no tender of this authority was open for bids.