Office Fit-out
80730 sqft
5 months
Montrouge, France

Fit-out of head offices


To fit out its new head office, the ASN (Nuclear Safety Authority) called on the teams at Tétris to work on internal fixtures and fittings in general contractor mode.

Located on Rue Louis Lejeune in Montrouge in the Hauts de Seine region, these new premises will host 250 employees. The major challenge for this project involved carrying out all of the works within a strict 5-month time frame, and also integrating a high-performance security and access system in response to the needs of the contracting authority.

Tétris managed the entire project, and co-ordinated the interior design, finishing and technical works.


Our Mission

  • Workspace management

    To turn your workplace fit-out project into a performance driver, we analyse your needs in order to define your workplace strategy.

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  • Space-Planning

    Tétris creates the fit-out plan for your offices. Space-planning enables us to organise and optimise the space to create a user-friendly office.

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  • Interior Design

    Bring your designer office fit-out project to life with Tétris. Our teams design tailored projects that reflect your values.

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  • Fit-out Works

    Call on Tétris to successfully fit out your offices. Our teams can handle all the work required to complete your project.

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Contact us

Tétris United Kingdom

+44 20 7493 4933

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Tétris is the European "Design+Build" specialist for the fit-out of your business premises


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