STEEL Electronique,
your trusted partner
for all your space missions
Legacy / Full-Space
For reliability, longevity and the high standards
New-Space
For light processes, responsiveness and competitive advantage
Promoting space innovation through agility, competitiveness, and electronics excellence.

STEEL Electronique:
the pioneering spirit and agility of an SME
STEEL Electronique is a leading space electronics equipment supplier dedicated to driving innovation and excellence in the field of legacy Full-Space and lower cost New-Space products.
Thanks to its flexible structure and responsiveness, STEEL has the agility of a Small & Medium-sized enterprise, while still being able to meet the requirements and standards of Large Scale Integrators and space agencies. With over 40 years of developing advanced space electronics, STEEL Electronique is a leading space pioneer with a well-established name and reputation.
From specification analysis to development, design, prototyping, testing, manufacturing and quality assurance, we support you throughout the entire value chain of your project, right through to product commissioning.
Thanks to its flexible structure and responsiveness, STEEL has the agility of a Small & Medium-sized enterprise, while still being able to meet the requirements and standards of Large Scale Integrators and space agencies. With over 40 years of developing advanced space electronics, STEEL Electronique is a leading space pioneer with a well-established name and reputation.
From specification analysis to development, design, prototyping, testing, manufacturing and quality assurance, we support you throughout the entire value chain of your project, right through to product commissioning.

Space electronics specialist
With a proven track record supplying reliable, high-performance products and an established presence in the space sector,
STEEL Electronique is an avionics specialist and an expert in on-board space electronics products and equipment.
STEEL Electronique is an avionics specialist and an expert in on-board space electronics products and equipment.
Whatever your needs are, we have the solution:

Custom
development

Customizable
products

Off-the-shelf
 
Our dedicated teams of engineers skills and knowledge are at your disposal to support your project through all its stages of development.
100% adapted to your specifications.







Proven expertise:
+
0
missions
Together with our public, institutional and private partners, we have succeeded achieving most ambitious projects.
Let us go even one step further!
Let us go even one step further!

Latest news from STEEL Electronique
Find out more through our news and articles.
If there not recent, it is probably because we would rather spend time working on your projects.
Our expertise lies on developing and promoting them!
If there not recent, it is probably because we would rather spend time working on your projects.
Our expertise lies on developing and promoting them!
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CELEBRATING THE FIRST ANNIVERSARY
We are proud to celebrate the first anniversary of the acquisition of STEEL Electronique by ACTIA Aerospace.
CEOS2030: Satellites observation
CEOS2030: STEEL Electronique is proud to contribute to the CEOS2030 project (data Center and Edge cOmputing in Space), a 100% French initiative.
STEEL ELECTRONIQUE IS HIRING
Join a dynamic team, working on cutting-edge projects, in brand-new offices and in a unique atmosphere!