Gautam Adani — $120 Billion

Indian industrialist Gautam Adani rebuilt his fortune to approximately $120 billion in 2025 after navigating the fallout from the 2023 Hindenburg Research short-seller report. His Adani Group expanded aggressively in Indian ports, airports, renewable energy, and data center infrastructure. Adani's close ties to the Indian government and his ambitions to become a global infrastructure giant made him one of the most consequential business figures in Asia.