Contact
For all information or advice, feel free to contact our Serviceline (Monday to Thursday 08:00h - 20:00h, Friday 08:00h - 21:00h and Saturday 09:00h - 18:00h) on the free phone number 8006-4848, on (+352) 2639-4848 from abroad, or by e-mail, .
You can also contact us via the form below.
luxembourg energy office S.A.
Registered office:
9, Boulevard Roosevelt
L-2450 Luxembourg
Postal address:
Leo S.A.
BP 371
L-2013 Luxembourg
T: (+352) 2639-4848
F : (+352) 2620-2424
R.C. Luxembourg B 92845
TVA: LU 19597485
Autorisation d'établissement 00131794/3
Contact form
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