Group 1 - Chalerm Yoovidhya and his family have topped the Forbes Thailand Rich List with a net worth of $44.5 billion, breaking the Chearavanont brothers' nearly decade-long reign [1][3] - The Yoovidhya family's wealth increased by $8.5 billion from the previous year, largely due to the global sales of Red Bull, which surpassed 13 billion cans in 2024, generating $12.9 billion in revenue [3] - The Chearavanont brothers, ranked second, saw their net worth rise by 23% to $35.7 billion, while Sarath Ratanavadi moved from fifth to third place with a net worth of $12 billion, reflecting a 30% increase [4] Group 2 - Despite a challenging global trade environment and slower-than-expected economic growth in Thailand, the top three billionaires experienced significant wealth growth, contributing to an overall increase of over 11% in the total wealth of Thailand's top 50 billionaires, reaching $170.5 billion by 2025 [5]