Beyrac Architects born from ACI (Architecture concept international) Launched in 2002 in Beausoleil - France. The agency worked with DHA Architects Then with AMA architects to create a big concepts for such projects especially in France and Middle East.

ACI became independent with the architect Sawsan Beyrac the founder who was selected with big Architects international for the project 

 (( La Tour SIGNAL Paris La Défense -Tower Signal-)).

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The Architect Sawsan Beyrac shortlisted in The world's architectural elite in the semifinals for the Signal tower (Lemoniteur) :