SINGAPORE -- Singapore-based commodity firms as well as energy companies from Thailand and Indonesia were among Southeast Asia's largest companies by revenue, according to a first regional edition of the Fortune 500 List, released on Tuesday.
Indonesia dominates inaugural ranking with highest number of companies

Singapore's Trafigura Group, Thailand's PTT and Indonesia's Pertamina topped the Southeast Asia 500 ranking.
SINGAPORE -- Singapore-based commodity firms as well as energy companies from Thailand and Indonesia were among Southeast Asia's largest companies by revenue, according to a first regional edition of the Fortune 500 List, released on Tuesday.