Directions and Map
STET moved the location of its corporate headquarters to a new office in la Défense district.
Our new address and contact information:
STET
Coeur Défense - Tour B
100 Esplanade du Général de Gaulle
92932 La Défense Cedex
France
Contact:
Phone: +33 (0)1 49 00 23 00 / Fax: +33 (0)1 49 00 23 10 / contact@stet.eu
How to get in ?
Public Transportation
There are several public transportation options to visit us.
To get from Gare du Nord to our offices in La Défense, the quickest route is to take the RER B (the blue line) from Gare du Nord to station Châtelet-les-Halles, change trains at Châtelet-les-Halles, and take the RER A (the red line) from Châtelet-les-Halles straight to La Défense. It should take you about 40 minutes to make the trip from station Gare du Nord to La Défense.
A ticket or pass covering zones 1 to 3 is necessary.
For those arriving by plane, you can reach our premises by public transport:
- If you land at Roissy Charles Gaulle, take the RER B (the blue line) from the airport to station Châtelet-les-Halles, change trains at Châtelet-les-Halles, and take the RER A (the red line) from Châtelet-les-Halles straight to La Défense.
A ticket or pass covering zones 1 to 5 is necessary.
- If you land at Orly, take the Orlyval shuttle train to Antony station on the RER B line (the blue line). Once at Antony, take the RER B to station Châtelet-les-Halles, change trains at Châtelet-les-Halles, and take the RER A (the red line) from Châtelet-les-Halles straight to La Défense.
A ticket or pass covering zones 1 to 3 is necessary for the RERs; a special Orlyval ticket must be purchased for the shuttle train.
All of these public transportation converge on the transportation Hub 'La Défense'.
When arrived, take the “F” exit off Calder Miro, then walk towards Coeur Defense Tower and stop at the Tower B Reception Desk.

Taxi
If you opt for a cab, please ask the driver to stop at the stand located on:
10, avenue André Prothin- La Défense 4