Gertrude Ghali

citizen of Interlaken, Lausanne

Commercial register

TMB technologie de maintenance du béton S.A.

Member of the board of directors · Crissier

until May 24, 2000
Thoro S.A.

Member of the board of directors · Crissier

until May 24, 2000
Bentclay S.A.

Member of the board of directors · Crissier

until May 24, 2000