Mohammed Al Barwani, Omani billionaire businessman and founder of MB Holding Company, has built a diversified global enterprise spanning oil and gas, mining, engineering, and investments. Since establishing the group in 1982, he has expanded its operations to more than 20 countries, combining strategic acquisitions with organic growth. Known for his disciplined approach to business and philanthropy, Al Barwani remains a key figure in Oman’s private sector, with interests ranging from natural resources to high-value global investments.

Dennis R. Washington is a self‑made billionaire industrialist who founded The Washington Companies, a diversified conglomerate spanning heavy construction, mining, railroads, marine shipping, aviation, equipment, and environmental cleanup. From starting with a single bulldozer in Montana, he built a business empire that now includes Seaspan Marine and Montana Rail Link—and is rated one of Montana’s wealthiest residents. 

Low Tuck Kwong is an influential Indonesian businessman known for his substantial impact on the mining and energy sectors. As the founder of Bayan Resources, he has established a prominent presence in the global coal industry.

Kumar Mangalam Birla is an Indian industrialist and the chairman of the Aditya Birla Group, one of the largest conglomerates in India. He has significantly expanded the company's global footprint, transforming it into a major international player.

Alexey Mordashov is a Russian billionaire businessman, known for his role as the chairman of Severstal, a major steel and mining company. His investments span various sectors, including tourism and technology, making him one of Russia's wealthiest individuals.

Vinod Shantilal Adani, an influential businessman and elder brother of Gautam Adani, has made significant strides in the business world, primarily through the Adani Group. His extensive experience and strategic vision have been pivotal in the expansion and success of the family conglomerate.

Iris Fontbona is a Chilean billionaire businesswoman and widow of Andrónico Luksic, the founder of Antofagasta PLC, one of the world's largest copper mining companies. She oversees the Luksic Group's interests, making her one of the wealthiest individuals in Latin America.

Germán Larrea Mota Velasco is a Mexican billionaire businessman and the CEO and Chairman of Grupo México, one of the largest mining and infrastructure companies in the world. Known for his significant influence in the mining industry, Larrea has expanded his empire to include transportation and infrastructure, making him one of the wealthiest and most powerful individuals in Mexico.

Gautam Adani is an Indian billionaire industrialist and the chairman and founder of the Adani Group, a conglomerate involved in port development and operations in India. Adani has also invested in various sectors such as energy, resources, logistics, agribusiness, real estate, financial services, and defense.

Gina Rinehart is an Australian billionaire mining magnate and heiress, primarily known as the executive chairwoman of Hancock Prospecting, a privately-owned mineral exploration and extraction company founded by her father, Lang Hancock. She is one of the wealthiest people in Australia and the world, significantly impacting the mining industry.