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Global Headquarters
40 Rue Alexandre Dumas
75011 Paris
France
Phone
+33 (0)1 84 74 01 60Business Hours
Monday - Friday: 9:00 AM - 6:00 PM CET
Office Locations
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Luxembourg Office
Headquarters
VOLTWATT INTERNATIONAL HOLDING Sàrl
19, rue de l'Industrie
LU8069 BERTRANGE
Luxembourg
Registration: B300004
+352 20 42 02 50Paris Headquarters
France Headquarters 40 rue Alexandre Dumas
75011 Paris, France
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