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DirectoryConstruction & ArchitectureArchitecture FirmsLausanneATELIER D21 Sàrl
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Verified· 3 sources

ATELIER D21 Sàrl

Summary

About the company

The core activity of Atelier D21 is the provision of architecture and design services, particularly the planning and realization of construction projects, including transformations and new buildings, with a focus on Mediterranean architecture and Swiss precision.

AI-generated
Offering

Products & services

Industry:Architecture Firms
✓ Offered1
Architecture
Architecture for competitions, conversions and new builds, with projects for public buildings such as EMS, schools and bank branches.
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Reviews

Aggregated rating

Aggregated rating
5
of 5

Aggregated from 2 reviews across all connected sources

Sources
GGoogle52
★TrustpilotSoon
PProvenExpertSoon

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Location

Avenue de l'Avant-Poste 5
1005 Lausanne
Opening hours
Mon
08:30 - 18:00
Tue
08:30 - 18:00
Wed
08:30 - 18:00
Thu
08:30 - 18:00
Fri
08:30 - 12:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Limited Liability Company
UID
CHE-431.522.822
Founded
2016 · 10 years
Last commercial register change
December 29, 2025
Employees
1 to 10

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