Viroj Klangboonklong

Viroj Klangboonklong

Director/Board Member at SIAMGAS AND PETROCHEMICALS

79 year
Consumer Services
Utilities
Government

Viroj Klangboonklong active positions

CompaniesPositionStartEnd
SIAMGAS AND PETROCHEMICALS Director/Board Member 2005-12-31 -
Independent Dir/Board Member 2005-12-31 -
Director/Board Member 2007-12-31 -
Independent Dir/Board Member 2007-12-31 -

Career history of Viroj Klangboonklong

Former positions of Viroj Klangboonklong

CompaniesPositionStartEnd
RATCH GROUP Director/Board Member 2002-12-31 2005-12-31
Independent Dir/Board Member 2002-12-31 2005-12-31
Thailand Department of Energy Business Corporate Officer/Principal 2004-12-31 2004-12-31
Thailand Ministry of Interior Corporate Officer/Principal 2001-12-31 2001-12-31

Training of Viroj Klangboonklong

University of Chulalongkorn Undergraduate Degree
Thammasat University Masters Business Admin
Asian Institute of Technology Graduate Degree

Statistics

International

Thailand 9

Operational

Director/Board Member 3
Independent Dir/Board Member 3
Corporate Officer/Principal 2

Sectoral

Consumer Services 4
Utilities 3
Government 3

Positions held

Active

Inactive

Listed companies

Private companies

Linked companies

Listed companies2
SIAMGAS AND PETROCHEMICALS

Utilities

RATCH GROUP

Utilities

Private companies3
Thailand Department of Energy Business

Government

Thailand Ministry of Interior

Government

Distribution Services

See company connections