Protec Groupe

Protec Groupe is a French industrial group that treats the surface of materials. It works from four sites in the Ile-de-France region and has two divisions, Aerospace and Luxe.

The group employs about 250 people across its four sites. It says its skilled staff produce parts with fine finishes. It serves customers in aeronautics, defence, space, rail, energy and luxury goods.

The Aerospace division, called Protec Aerospace, treats materials for aeronautics, defence and space. It also serves sectors with very high technical needs, such as energy and rail.

The Luxe division focuses on high-end decorative finishes. It designs and carries out material treatments for the decoration and luxury industries. The division also publishes a digital colour chart of its signature finishes.

Protec took part in the Paris Air Show at Le Bourget in 2025. The French Ministry of the Economy also chose the group for the ETIncelles program, which supports mid-sized companies.

The group publishes a corporate social and environmental policy. It also runs a training programme called Pro-School and a careers section for people who want to join the group. Its website is offered in French and English.

Services

• Surface treatment for aerospace
• Surface treatment for defence and space
• Treatment of materials for rail and energy
• Decorative finishes for luxury goods
• Material treatment