Les filiales
![](https://www.nge.fr/app/uploads/sites/3/2019/08/TSOSIGNALISATION.jpg)
Tel. : +33481074030
Railway signalling activities.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/TSOCATENAIRES.jpg)
Tel. : +33164267627
Specializing in design, construction, installation, remodeling and maintenance of overhead lines in France and abroad.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/SAGESRAIL.jpg)
Visit the website
Tel. : +33531809907
Expert and specially in railway safety.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/EGENIE.jpg)
Visit the website
Tel. : +33531809907
Specialized in track renewal, maintenance and replacement of turnouts.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/FRASCA.jpg)
Tel. : +33164724150
Specializing in the installation and maintenance of railways in France, mainly in the Paris region.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/FVF.jpg)
Tel. : +33164727200
Specializing in installation and maintenance of way and in the field of civil engineering in the railway environment.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/OFFROY.jpg)
Tel. : +33323707890
Specializing in the installation and maintenance of railways and industrial railways sidings.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/OLICHON.jpg)
CS 80323
56 323 LORIENT CEDEX
Tel. : +33297832170
Specializing in the installation and maintenance as well as in related civil works , mainly in western France.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/SIFEL.jpg)
Tel. : +33323700404
Specializing in maintenance, repair and reconditioning of locomotives. Maintenance of the locomotive fleet.
![](https://www.nge.fr/app/uploads/sites/3/2019/08/MIRE.jpg)
Tel. : +33 (1) 141915060
Specialized in survey, design and quantity surveys, in software development and survey oriented training.