Robert Knauf & family

Robert Knauf & family is on the Forbes real-time billionaires list. Forbes gives the source of wealth as building materials, Germany. The figure is Forbes’ estimate.

Source: Forbes real-time billionaires.

Español Robert Knauf & family está en la lista de billonarios en tiempo real de Forbes. El origen que publica es building materials, Germany. La cifra es el estimado de Forbes.