37 rue de la Victoire
75009 Paris
Display phone number 01 42 80 80 81
Philippe Donaint
Bruno Ducassou
Béatrice Grandury
Philippe Potier
José Do Nascimento
Christian Ouertal
Jean-Bertrand Bonein


TGS is a subsidiary of STELLIANT. We are specifically dedicated to handling losses and industrial and commercial disputes in France and throughout the world thanks to our partnership with CRAWFORD, and its Department GARDEN CITY GROUP.

So what can TGS offer you?

- We can deploy the skills required to preserve the interests of each of our clients and ensure full client satisfaction, regardless of the issues raised in the file;

- We can mobilise our resources to handle major files in project mode thanks to the potential intervention of our network of about one hundred loss adjusters specialised in a wide range of fields;

- Active coverage in more than 80 countries through our international partnership with CRAWFORD;

- We provide a single point of contact for the reception and follow-up of the assignments, whether we are working in France or abroad;

- A fully personalised service: proactive file management by our loss adjusters and referent specialists;

- 7 regional branches, ensuring we can pool our technical skills for a greater proximity.


In France, STELLIANT offers a network of 700 loss adjusters and partners over 140 sites.

Abroad, our international partner CRAWFORD enables us to provide a full range of international file management services in more than 80 different countries.


  • Areas of expertise

    • Steel industry
    • Metallurgy
    • Co-generation plants
    • Waste incineration plants
    • Wind turbines
    • Food and agriculture
    • Automobile construction
    • Automobile parts
    • Rail
    • Aeronautics
    • Mass retail
    • Financial losses
    • Fraud
    • Cyber risks
    • Automatic systems
    • Robotics
    • Research laboratories
    • Combustion engines, rotating machinery
    • Chemistry
    • Civil engineering
    • Root Cause investigation

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