Un Cinquieme

Architecture and urban-planning projects for public, commercial and residential clients in France

Chelles, FranceFounded 2020uncinquieme.euWebsite technologies

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Highlights

  • New on EvolcAdded 2026-11-11

About Un Cinquieme

Un Cinquième develops architecture and urban-planning projects, including schools, cultural facilities, housing, healthcare premises and commercial spaces.

Its portfolio includes projects in France, with examples ranging from local public facilities to residential extensions and renovations.

Product: Architectural design and urban-planning services for buildings and public spaces.

Jobs at Un Cinquieme

No open positions listed right now.

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Website technologies

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Analytics

  • Google Analytics 4High confidence
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Backend

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Content management

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Forms

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Frontend frameworks

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Hosting

  • ApacheHigh confidence
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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.