The second-generation head of an automotive company, and one of Thailand's most successful businesswomen, has died from heart failure at the age of 67.
Khunying Phornthip Narongdej started working in her father's company, Siam Motors, as a secretarial assistant at the age of 17, rising through the ranks to become president and chief executive.
Siam Motors was the main Thai distributor of many Japanese heavy machinery and automobile brands, including Nissan and Datsun, when Phornthip took the reins.