Siège Social immeuble Défense Ouest 420, rue d’Estienne d’Orves 92705 COLOMBES Cedex Standard : +33 (0) 1 49 00 80 80 Fax : +33 (0) 1 49 00 83 96 www.arkema.com Access by Road

1. A86 from : Take exit 2a (Colombes, Petit Colombes, La Garenne-Colombes), continue along rue de then turn right into boulevard Charles de Gaulle (N192) toward la Garenne-Colombes. Turn right at the BP petrol station. The Défense Ouest building is approximately 300m down the road on your right. A86 from Saint-Denis : Take exit 2 (Colombes, Petit Colombes, La Garenne- Colombes), continue along the boulevard Charles de Gaulle. Turn right at the BP petrol station. The Défense Ouest building is approximately 300m down the road on your right.

2. Ring Road : Exit Porte Maillot, head for La Défense, follow avenue Charles de Gaulle-Neuilly. Take the tunnel, then follow direction for A14 -. Stay in the right-hand lane, place de Belgique, continue straight on, heading for « Colombes 4 chemins ». At the BP petrol station, turn left into rue d’Estienne d’Orves. The Defense Ouest building is approximately 300m down the road on your right.

3. 4. La Défense Ring Road : Take exit « Défense 6 » to Roissy Charles de Gaulle : Take expressway A1 to N192, La Garenne-Colombes, then boulevard de la Paris to Porte de la Chapelle, then Ring Road West Mission Marchand and boulevard National. At place and exit at Porte Maillot. Continue as for 2. de Belgique, continue straight on, heading for « Colombes 4 chemins ». At the BP petrol station, 5. turn left into rue d’Estienne d’Orves. The Défense : Take expressway A6a to Paris to Porte Ouest building is approximately 300m down the d’Orléans, then Ring Road and exit at Porte Maillot. road on your right. Continue as for 2.

Please note…

*There is also a rue d’Estienne d’Orves in la Garenne Colombes. *The entrance to the car park is in rue d’Estienne d’Orves, just before the « Défense Ouest » building on the right-hand side. *If a parking place has been reserved for you, drive up to the access ramp and give your name on the “Arkema” speaker phone at the gate. *When you leave the car park elevator, walk out of the garden, then turn left into rue d’Estienne d’Orves to the Arkema lobby.