William R. Spiegelberger

William R. Spiegelberger

Corporate Officer/Principal at Rusal Global Management BV

63 year
Industrial Services
Non-Energy Minerals
Consumer Services

Profile

William R.
Spiegelberger
is currently the Director-International Practice Department at Rusal Global Management BV since 2007.
He was previously a Member-Supervisory Board at STRABAG SE.
He completed his undergraduate and graduate degrees at The Trustees of Columbia University in The City of New York.

William R. Spiegelberger active positions

CompaniesPositionStart
Corporate Officer/Principal 28/02/2007
All active positions of William R. Spiegelberger

Former positions of William R. Spiegelberger

Training of William R. Spiegelberger

The Trustees of Columbia University in The City of New York Graduate Degree

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of William R. Spiegelberger's experience

Connections

27

1st degree connections

3

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies1
STRABAG SE

Industrial Services

Private companies1

Non-Energy Minerals

See company connections
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