Nexio Group
Discover NEXIO
What we do
NEXIO is a major player in the fields of electromagnetic (EM) testing, design and simulation. Our expertise enables us to support our customers at every stage of their product development.
Our vision
With a long-term vision, NEXIO is committed to continuous innovation and international development. Present in over 25 countries, we place innovation and customer satisfaction at the heart of our strategy.
Team spirit
Nexio’s strength lies in its teams. Solidarity, listening and mutual respect guide each of our collaborations, both internally and with our customers.
Ambition with humility
We set ourselves lofty goals, while maintaining a pragmatic and accessible approach. Excellence is not incompatible with simplicity.
Demanding and pragmatic
Every project deserves rigor. We combine high technical standards with practical operational efficiency to deliver results for our customers.
Exemplarity
We act with integrity in every commitment we make to our customers, partners and employees.
Conviviality and family spirit
Nexio cultivates a warm and inclusive work environment, where everyone finds their place and can develop professionally.
Our core business
Services
We offer comprehensive testing, design and simulation services in the following areas: EMC / Lightning / RF / RES
Training
With 13 training themes and over 50 inter-company sessions, we support your teams in their skills development.
Innovation
Since 2008, we have carried out 15 collaborative projects and are constantly working on new products through our in-house R&D.
Our flagship solutions
BAT-EMC
EMC automation software leader in France, and recognized in Germany.
CAPITOLE-EM
Software suite to analyze the electromagnetic behavior of your products prior to manufacturing
BAT-SCANNER
Innovative measuring system for proximity testing.
Our areas of expertise
We support our customers in various industrial sectors:
Our testing facilities
Nexio has state-of-the-art laboratories and equipment to guarantee high-precision tests and measurements:

Test areas
Semi-anechoic chambers, near-field scanners, mass tables, coaxial and triaxial cells.

EMC tests
Radiated emission and immunity, near-field and conducted, as well as immunity to electrostatic discharge.

Radio tests
Emitted power, sensitivity, spectral occupancy.

Exposure measurements
SAR (Specific Absorption Rate), EMF (Electromagnetic Field).

EM characterization
Antenna measurements, S-parameters, impedances, shielding efficiency and more.
Any questions?
Our team of experts is at your service




