StellaGroup was established in 2007 following the merger of La Toulousaine and Profalux.


Merger of La Toulousaine (France's largest manufacturer of metal grilles and shutters), and Profalux (roller shutters for renovation). The group has a turnover of €60 million.


StellaGroup acquires Eveno (manufacturer of roller shutters with casings and assembly blocks) and becomes a major player in the roller shutter industry.


Extension of the product range with the launch of the balustrade line.


StellaGroup acquires Sofermi to become the French market leader in roller shutters. Its turnover exceeds €200 million.


Acquiring Flip, a roller shutters, venetian blinds and roll-up doors manufacturer based near Lille, Northern France. StellaGroup strengthens its position in the Northern part of France.


StellaGroup becomes a European Group with the integration of 10 companies based in UK, Germany and Hollande. Sales does represent 470 M€, with 54% in France, 46% rest of Europe. The sun protection business becomes a new step and a new target.


Acquisition of DuoTherm, major player in the development, manufacturing and sale of roller shutters and blinds on the German market.


Biossun, pergolas leader in France, joins StellaGroup.

Biossun joins StellaGroup
Biossun joins StellaGroup

Biossun, the French leader of the pergola market joins StellaGroup

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