Markets
We support technology leaders in high value-added industries
Aero
Over 50 years of experience supporting our customers in the production and assembly of critical components and assemblies for helicopters, airplanes, and drones.
We manufacture complex machined parts in all types of materials, offering comprehensive services throughout the entire production cycle: engineering and design, manufacturing, heat and surface treatments, testing, supply chain management, and after-sales services (repairs, maintenance, etc.).
We assemble subsystems ready to be mounted directly on the customer's final assembly line.
+5,000 parts and assemblies shipped on +50 different aircraft platforms.







Examples of parts and assemblies we work with:
Structural and critical elements
Rotor components
Command and control subsets
Actuators
Landing gear subassemblies
Hydraulic systems
Housing
Mechatronic assemblies
Structural and critical elements
Rotor components
Command and control subsets
Actuators
Landing gear subassemblies
Hydraulic systems
Housing
Mechatronic assemblies
Most relevant programs
Helicopters
- EC175
- Super Puma
- Dauphin
- Ecureuil
- NH90
- H160
- Tiger
- EC120
- Sikorsky
- H145
Airplanes
- A400M
- A330 MRTT
- C-295
- Eurofighter
Defense and security
We support our customers in the development and manufacturing of critical components and subsystems for various land, air, and submarine platforms and systems.
We offer comprehensive service throughout the entire lifecycle, working closely with our customers from the prototyping phase to serial production and providing support throughout the entire lifecycle.
Engineering and design, manufacturing, heat and surface treatments, testing, supply chain management, and after-sales services (repairs, maintenance, etc.).






Examples of parts and assemblies we work with:
Hydraulic systems
Damping systems
Electromechanical systems
Shafts and couplings
Housing
Critical UAS Parts
(unmanned aerial systems)
Hydraulic systems
Damping systems
Electromechanical systems
Shafts and couplings
Housing
Critical UAS Parts
(unmanned aerial systems)
Space
GUTMAR has participated in major European space missions, manufacturing flight parts and complex satellite structures, as well as large-scale assemblies for mechanical ground support systems (MGSEs).
We actively collaborate with national and international contractors and the European Space Agency to develop innovative projects, contributing from the design phase to manufacturing.
Our accumulated experience in the sector, our engineering and manufacturing capabilities, as well as our dedicated facilities and equipment for complex cleanroom assemblies, make GUTMAR a trusted partner for developing innovative projects in the space sector.






Most relevant programs
- OneSat
- Test 3
- Eurostar Neo
- SMOS
- Euclid
- Juice
- BepiColombo
- PEACE
Nuclear fusion
GUTMAR has positioned itself as a strategic supplier to Fusion 4 Energy and the ITER project, the world's largest fusion energy project and the only one to unite all the world's powers.
We contribute our engineering, manufacturing, and assembly capabilities to these fusion projects, working with both Fusion 4 Energy and ITER, and collaborating on early-stage projects with other companies.
We have mature know-how and a highly specialized and certified network of technology suppliers, allowing us to tackle large-scale projects.





Most relevant programs
- Design and manufacture of electrical systems with more than 250 different references in special materials
- Design and manufacture of vacuum structures and components for leak detection systems
- Design, industrialization, manufacturing, and testing of two prototypes of the Upper Launcher, a conduit through which microwaves are injected into the plasma to heat it and control instabilities. These vacuum tubes have an interior design with 10-micron tolerances that allow proper microwave propagation and a diamond filter that prevents impurities from passing into the vacuum tank where the plasma is located.
Tech & industrial
We provide engineering and advanced manufacturing services for the naval and submarine industries, biomedicine, railways, and precision equipment, among others.
We manufacture and weld critical submarine parts and assemblies
We are a strategic partner of Triton Submarines, a world-leading company specializing in commercial and deepwater exploration submarines.






For decades we have collaborated with the biomedical sector, supporting leading companies in the manufacture and assembly of surgical instruments and prosthetics.
Extensive experience in providing comprehensive manufacturing and welding services to leading international train manufacturers.



We work with leading companies in sectors that demand a very high degree of precision in their products (e.g. optical equipment, percussion equipment, etc.)

