Amstein + Walthert Genève SA
amstein-walthert.ch
49681
Key information
- Is engineer
- ✅
- Phone
- +41 22 749 83 80
- Type
- Priority level
- None
- Company Owner
- Cyril Barthel
- Last contacted
- 07.01.2026
Company Profile
Avenue Edmond-Vaucher 18
1203
Genève
Revenue Perspectives
janvier 2026
décembre 2025
Transaction information
| Project & ref | Company & contact | Current stage | Amount (CHF) | Close date | Last contacted | |
|---|---|---|---|---|---|---|
|
2998 - Claire-Vue - Bâtiment A - 1
OF26-10329
|
Amstein + Walthert Genève SA
Xavier Casares
|
Proposal Sent | 17'175.25 | 29.03.2026 | 09.02.2026 | |
|
2998 - Claire-Vue - Bâtiment A - 2
OF26-10330
|
Amstein + Walthert Genève SA
Xavier Casares
|
Proposal Sent | 19'292.80 | 29.03.2026 | - | |
|
Genève - O'Belmont
OF25-12331
|
Amstein + Walthert Genève SA
|
Closed Lost | 46'645.40 | 08.03.2026 | 07.01.2026 | |
|
Genève - Hôtel City Pop Carrefour du Bouchet - S
OF25-12220
|
Amstein + Walthert Genève SA
Adrien Pessina
|
Proposal Sent | 131'361.85 | 13.10.2025 | 23.02.2026 |
Contacts (1) + Add
Transactions (4) + Add
Amount: 17'175.25 CHF
Closing date: 29 mars 2026
Transaction phase: Proposal Sent
Amount: 19'292.80 CHF
Closing date: 29 mars 2026
Transaction phase: Proposal Sent
Amount: 131'361.85 CHF
Closing date: 13 octobre 2025
Transaction phase: Proposal Sent