Space
Optical systems, qualified components, coatings and precision processes for space programmes.
Industrial technology group
Specialized companies, one strategic vision
GRM Holding coordinates an integrated ecosystem active in optics, optoelectronics, precision mechanics, optical coatings, additive manufacturing and aerospace services.
Markets
Business Focus
Target markets served by the group's complementary industrial capabilities.
Aerospace
Components, treatments, coatings and technical services for aerospace applications.
Defence
Optical, optoelectronic and precision mechanical solutions for defence and security.
Optics & Photonics
Specialized optical design, imaging, optoelectronics and photonic technologies.
Optical Coatings
Thin-film coatings, filters and treatments for advanced optical performance.
Precision Mechanics
High-precision mechanical components, assemblies and specialist materials.
Fashion & Eyewear
Premium components and finishing solutions for eyewear, fashion and design products.
Additive Manufacturing
3D components, rapid prototyping and technical production for industrial applications.
Industrial Technology & Testing
Cross-functional technologies for industrial systems, testing, finishing and complex components.
Navigation
Explore the group by area
01
Group profile
History, governance role and expected ownership structure.
02Industrial ecosystem
Integrated capabilities across optics, mechanics, coatings, additive manufacturing and aerospace services.
03Group companies
A focused overview of each subsidiary and its market positioning.
