Dieter Sieber

Dieter Sieber

Corporate Officer/Principal at T-Systems Singapore Pte Ltd.

Communications
Electronic Technology

Dieter Sieber active positions

CompaniesPositionStartEnd
Corporate Officer/Principal 2001-12-31 -

Career history of Dieter Sieber

Former positions of Dieter Sieber

CompaniesPositionStartEnd
Chief Operating Officer 1990-12-31 -
DEUTSCHE TELEKOM AG Corporate Officer/Principal 1997-12-31 -

Statistics

International

Singapore 2
Germany 2
United States 2

Operational

Corporate Officer/Principal 2
Chief Operating Officer 1

Sectoral

Communications 3
Electronic Technology 2

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies1
DEUTSCHE TELEKOM AG

Communications

Private companies2

Communications

Electronic Technology

See company connections