Mukesh Ambani is the Chairman and Managing Director of Reliance Industries Limited, the largest private sector company in India. He owns 44.7% of RIL, making him India's richest person and the second richest person in Asia. Ambani has retained his position as the richest Indian for five years in a row. He has extensive business experience growing RIL and leading initiatives such as the largest oil refinery in India. Ambani lives with his family in Antilia, the most expensive home in history valued at over $1 billion in Mumbai.