Gautam Adani Net Worth

Gautam Adani has an estimated net worth of $78.3 billion, according to Forbes Real-Time Billionaires, Gautam Adani profile (figures as of October 20, 2026). That is up from $8.7 billion in 2019.

Gautam Adani is an Indian businessman who founded the Adani Group and serves as its chairman. The group is based in Ahmedabad and works across ports, airports, power generation, transmission, commodities, and green energy. He started out in trading after working in Mumbai as a diamond sorter and later managing his brother's plastics unit in Ahmedabad. In 1988, he set up Adani Exports, now Adani Enterprises, which became the holding company for a much larger business.

His rise came from building and expanding infrastructure and commodity businesses over time. After starting with agricultural and power commodities, he moved into metals, textiles, and agro products. He entered power generation in 2006 and later added major port and mining assets in Australia. The group also became India's biggest airport operator and controls Mundra Port, India's largest. In 2022, Adani became India's second-largest cement producer after a $10.5 billion deal for Holcim's Indian assets.

How Gautam Adani built his fortune

Adani's wealth comes from a wide mix of businesses under the Adani Group. Forbes places him in the diversified industry and ties his fortune to infrastructure and commodities. The group began in 1988 as a commodities trading firm, then grew through acquisitions and expansion into ports, airports, electricity, transmission, and green energy. That broad base matters because the company is active in several parts of the economy rather than one single business line.

Some of the biggest pieces are easy to spot. He controls Mundra Port in Gujarat, which Forbes says is India's largest, and he is also India's biggest airport operator. The group moved into power generation in 2006 and later added assets in Australia, including Abbot Point and the Carmichael coal mine. In energy and materials, Adani also pushed further in 2022 by buying Holcim's Indian assets, making him India's second-largest cement producer.

Forbes net worth over time

Forbes valued Adani at $8.7 billion in 2019 and $8.9 billion in 2020. The estimate then climbed quickly to $50.5 billion in 2021 and $90 billion in 2022. Those years lined up with a period when the Adani Group had expanded far beyond trading into major infrastructure, energy, airports, ports, and cement. The business mix had become much larger and more central to sectors that Forbes highlights in its profile notes.

After that peak, the Forbes estimate dropped to $47.2 billion in 2023, then rose to $84 billion in 2024 and moved to $56.3 billion in 2025. Forbes currently puts him at $78.3 billion on its real-time billionaires tracker as of October 20, 2026, after listing him at $63.8 billion for 2026. Forbes notes also point to big spending plans in renewables, with Adani saying he will invest up to $70 billion in green energy projects.