The atrium of La Seine offers a unique flexible space for exhibitions or cocktail. It offers 630 square meters (6,780 square feet) of exhibition space with a unique atmosphere enhanced by natural daylight. It can welcome up to 650 guests for a cocktail party. The audiovisual department is at your service with the latest technological equipment: sound effects, lighting, decorative touches. Our integrated services allow you to organize luncheons, cocktails or gala dinners for your special guests.