Genève

+41 22 849 59 00

Opale-Solutions SA
Chemin Frank-Thomas 54
1223 Cologny

Regensdorf

+41 43 388 69 88

Opale Solutions AG
Eichwatt 3
8105 Regensdorf

Lausanne

+41 21 811 55 00

Opale-Solutions SA
Avenue Gratta-Paille 2
1018 Lausanne