Insights

Nuclear Energy Focus Assystem is a key player in the nuclear energy sector with 55 years of experience, positioning the company well for sales opportunities in nuclear engineering projects globally.

Global Presence With 7,500 employees in 12 countries across Europe, Asia, Africa, and the Middle East, Assystem has a wide geographical reach, offering sales prospects in diverse markets and regions.

Technology Expertise Assystem leverages a robust tech stack including Simulink, Google Cloud, JavaScript, and more, showcasing advanced technological capabilities that can be attractive for clients seeking innovative solutions.

Industry Recognition As one of the Top 3 companies in the nuclear energy sector, Assystem's reputation and accolades can serve as a strong selling point to prospects looking for established and reliable partners in the industry.

Collaboration with Major Groups Having collaborated with global industrial giants like EDF and Rolls Royce, Assystem's partnerships with key industry players can open doors to potential sales partnerships and projects within extensive industrial networks.

Assystem Tech Stack

Assystem uses 8 technology products and services including Simulink, Apache HBase, Dassault DELMIA, and more. Explore Assystem's tech stack below.

  • Simulink
    Advanced Analytics And Data Science
  • Apache HBase
    Database
  • Dassault DELMIA
    Design
  • Google Cloud
    Infrastructure As A Service
  • Swiper
    Javascript Libraries
  • JavaScript
    Programming Languages
  • Adobe Acrobat DC
    Rich Text Editors
  • Microsoft ASP.NET
    Web Frameworks

Media & News

Assystem's Email Address Formats

Assystem uses at least 1 format(s):
Assystem Email FormatsExamplePercentage
FLast@assystem.comJDoe@assystem.com
68%
First.Last@assystem.comJohn.Doe@assystem.com
17%
First@assystem.comJohn@assystem.com
14%
FirstLast@assystem.comJohnDoe@assystem.com
1%

Frequently Asked Questions

Where is Assystem's headquarters located?

Minus sign iconPlus sign icon
Assystem's main headquarters is located at 11, Allée de l'arche Tour Egée Courbevoie, Ile-de-France 92400 FR. The company has employees across 6 continents, including EuropeAsiaNorth America.

What is Assystem's phone number?

Minus sign iconPlus sign icon
You can contact Assystem's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Assystem's stock symbol?

Minus sign iconPlus sign icon
Assystem is a publicly traded company; the company's stock symbol is 0OA7.L.

What is Assystem's official website and social media links?

Minus sign iconPlus sign icon
Assystem's official website is assystem.com and has social profiles on LinkedIn.

How much revenue does Assystem generate?

Minus sign iconPlus sign icon
As of April 2025, Assystem's annual revenue reached $5B.

What is Assystem's SIC code NAICS code?

Minus sign iconPlus sign icon
Assystem's SIC code is 8711 - Engineering Services NAICS code is 541330 - Engineering Services.

How many employees does Assystem have currently?

Minus sign iconPlus sign icon
As of April 2025, Assystem has approximately 7.7K employees across 6 continents, including EuropeAsiaNorth America. Key team members include CEO: A. M.Chief Technology Officer-Svp Digital Transformation: R. P.Chief Sales Officer: M. G.. Explore Assystem's employee directory with LeadIQ.

What industry does Assystem belong to?

Minus sign iconPlus sign icon
Assystem operates in the Business Consulting and Services industry.

What technology does Assystem use?

Minus sign iconPlus sign icon
Assystem's tech stack includes SimulinkApache HBaseDassault DELMIAGoogle CloudSwiperJavaScriptAdobe Acrobat DCMicrosoft ASP.NET.

What is Assystem's email format?

Minus sign iconPlus sign icon
Assystem's email format typically follows the pattern of . Find more Assystem email formats with LeadIQ.
Assystem

Assystem

Business Consulting and ServicesÎle-de-France, France5001-10000 Employees

Assystem, one of the world's leading independent nuclear engineering companies, is committed to accelerating the energy transition. We see ourselves as an activist in the development of nuclear energy, convinced that it is an essential part of the fight against climate change.

7,500 switchers, spread in 12 countries in Europe, Asia, Africa and the Middle East are working every day to make the energy switch by accelerating the development of nuclear and renewable energies, power grids, clean hydrogen projects and low-carbon transport.

We design and supervise major projects through our engineering activities and accelerate our customers' digital transformation. We also develop new solutions to build faster and improve the performance of complex infrastructures.

55 years of experience have made Assystem a key partner of the world's largest industrial groups: CEA, EDF, ENEC, Enedis, Engie, Framatome, ITER, K.A. CARE, Naval Group, NICDC, Orano, RATP, Rolls Royce, Royal Commission, Sellafield, SGP, SNCF...

Assystem is ranked in the Top 3 companies in the nuclear energy sector.

Section iconCompany Overview

Headquarters
11, Allée de l'arche Tour Egée Courbevoie, Ile-de-France 92400 FR
Phone number
SIC Code
8711 - Engineering Services
Stock Symbol
0OA7.L
NAICS Code
541330 - Engineering Services
Employees
5001-10000

Section iconMedia & News

Section iconFunding & Financials

  • $1B

    Assystem's revenue is in the range of $1B

Section iconFunding & Financials

  • $1B

    Assystem's revenue is in the range of $1B

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.