Turnover: 90 million EUR (2022)
Country: France
Maintenance is the Group's core business
Numerous industrial activities linked to sustainable development and railways.
The Group has fourteen subsidiaries in France and abroad
News
Hiolle Industries takes over CST Etudes et Conseils 12/10/2023
- Hiolle Industries, based in Prouvy, specializes in services and equipment for industry, particularly railways.
- Hiolle Industries recently acquired CST Etudes, a company operating in industrial automation and robotics.
- CST Etudes was founded in 2017 by Christophe Saint Obert and has 17 employees.
- CST Etudes has sales of €3.3 million.
- Hiolle Industries was founded in 1976 and has sales of 90 million euros.
- 48% of Hiolle Industries' revenues are derived from the manufacture and installation of wired equipment for the rail industry.
- 19% of revenues are derived from maintenance and repair in the industrial sector.
- Other sources of revenue are energy, environment and natural resources (17%), and aerospace and defense cabling (8%).
- Hiolle Industries has around a thousand employees, half based in Hauts-de-France, 250 in Casablanca and the rest in France.
- Hiolle Industries has offices in Canada, the United States and Senegal.