Philippe Fritzinger

Souchier SA produces, installs, and maintains ventilation and smoke exhausts systems. The company was founded in 1930 and is headquartered in Lognes, France.

Adexsi UK Ltd. manufactures and supplies skylights and natural smoke ventilators. It specializes in design, install and maintain smoke extract and natural ventilation systems. The firm products include roof hatches, smoke ventilation and sky lights. The company was founded in 2000 is headquartered in Barry, the United Kingdom.

Innovation Partners SAS wholesales wood and building materials. The company is headquartered in Tournefeuille, France.

Bluetek SASU manufactures fire safety and overhead lighting products. Its smoke vent products are made up of a glazing part, a mechanic opening system for winch with remote control on distance and a curb for adaptation to the roof. The firm's ventilation systems are handled by mechanic jacks. The company was founded in 1899 and is headquartered in Sarralbe, France.

Souchier Boullet SAS is a French company that manufactures locks and fittings. The CEO of the private company is Francis Binisti.

Adexsi SA manufactures smoke and natural ventilation. It offers comfort, environment, security, design and evaporate cooling solutions. The company was founded in 2000 and is headquartered in Luynes, France.