ABOUT ATEXIS

LEARN. GROW. MAKE AN IMPACT.

ATEXIS, the ALTEN Group's specialised solution

Founded in 1988, ALTEN is a group specialising in Engineering and IT Services. 

With a presence in nearly 30 countries, the group has established itself as a world leader in its field. 

The group’s mission is to support its customers’ development strategy by assisting them in the design, development and upgrading of their systems, while optimising the associated costs and lead times. 

ATEXIS is the ALTEN Group’s specialist solution and is positioned as a premium partner in Customer Support Engineering thanks to its technical expertise in the design, optimisation, operation and maintenance of complex systems. 

At ATEXIS, we are proud to be part of ALTEN and to contribute to the growth and development of a group whose ambition is to build a better future through innovation. 

We are committed to continuing to bring value to our customers through the talent of our teams and the working synergies between ALTEN and ATEXIS. 

Who are we?

A subsidiary of the ALTEN Group since 2011, ATEXIS is a consulting and services company operating in a demanding, high-stakes international technical market. More than just a service provider, ATEXIS is a trusted partner that supports its customers in their growth and across all their projects, working alongside them to meet the challenges of tomorrow. 

At ATEXIS, we are involved in transnational projects in the aeronautics, defence, automotive and heavy vehicles, rail and energy sectors, in a variety of aftermarket activities: 

Through our services, we help our customers to reduce operational costs, improve maintenance efficiency and ensure long-term equipment availability. 

Our 1,500 employees work on complex industrial projects every day

HISTORY OF ATEXIS

1996

Creation

Three pioneering companies in the engineering sector were created: Aerotec Engineering GMBH (1996, Germany), Cisia Ingénierie (1999, France) and Amado SRL (2002, Romania).

1996 2011

Evolution

Between 1996 and 2011, the ALTEN Group integrated these three companies, with complementary activities, in order to support one of its major customers in the global structuring of its maintenance services and enable it to increase its presence in the European market.

2011

Merger

ATEXIS was created from the merger of these three subsidiaries in 2011, with a presence in Spain. The company's first few years were devoted to setting up structures in the various countries and laying solid foundations for the future.

2018

Development

Building on its initial successes, ATEXIS is embarking on a phase of international development. In 2018, the company strengthens its global presence by opening an entity in India. This strategic expansion will enable ATEXIS to increase its reach and best respond to its customers' challenges, consolidating its position in the global market.

2023

Growth

The year 2023 marks a significant turning point for ATEXIS. The Group now employs more than 1,000 people worldwide. This growth reflects our customers' growing confidence in ATEXIS and the effectiveness of our solutions. The diversity and expertise of our teams enable us to meet the most complex challenges and continue to innovate.

2024

Expansion

ATEXIS continues to grow and in 2024 will have more than 1,500 employees worldwide. This expansion illustrates not only our capacity for rapid growth but also our ability to adapt to market needs and deliver quality solutions. Our international presence and teams of experts guarantee global technical support and sustainable performance for our customers.

OUR DNA

Our vision

ATEXIS aims to become a global reference in the digital transformation of after-market services. Our talents: our greatest strength in delivering value to our customers.

Our vision

ATEXIS aims to become a global reference in the digital transformation of after-market services. Our talents: our greatest strength in delivering value to our customers.

Our mission

We optimise the lifespan of complex systems. We make the difference for our customers through our efficiency and our knowledge of market developments.

Our mission

We optimise the lifespan of complex systems. We make the difference for our customers through our efficiency and our knowledge of market developments.

Our ambition

We are developing safer, more sustainable technologies to help build a better future.

Our ambition

We are developing safer, more sustainable technologies to help build a better future.

Our values

Team spirit

Collaboration, Passion, Mutual support

Learning

Knowledge, Performance, Autonomy

Ambition

Innovation, Excellence, Growth

Respect

Listening, Integrity, Quality of relationships

Our strengths

Global network

We maximise synergies and investment capacity across a mature and expanding network.

Agility

We offer our customers the best organisation for their complex projects and provide the required level of flexibility.

Extensive areas of expertise

We are experts in customer support and complex systems (defence systems, avionics, electrical and electronics, mechanical and hydraulic systems, etc.) for a wide range of sectors.

Digitalisation

We provide our customers with the latest digital innovations and robust processes to increase efficiency, improve quality and reduce costs.

ATEXIS

in the world

The ATEXIS network aims to offer its customers constant availability by ensuring the expertise of specialised and experienced teams close to their own facilities, while giving them the opportunity to benefit from the cost flexibility and speed of our offshore implementations. 

Innovation is an integral part of an engineer’s mission. It’s not just about creating new products, but also about continuously improving processes, reducing environmental impact and adapting to rapid changes in the market. 

At ATEXIS, innovation means shaping the future with creativity, rigour and commitment. We encourage a culture of innovation within our organisation and value the initiatives of our employees. 

Since 2017, we have been developing and testing new concepts in our R&D Lab, a veritable innovation hub, to create tomorrow’s solutions and push back the boundaries of what is possible. We believe that the key to technological progress is the perfect fusion of creativity and digitalisation. Our initiatives are aimed at identifying and responding to our customers’ problems. 

We do this by developing new applications, automating processes and leveraging our R&D into the tools of the future. We focus on different areas such as machine learning, Artificial Intelligence, generative image and text models, the use of Big Data, the development of extended reality spaces and the deployment of chatbots. 

at the heart of everything we do

Innovation