leadership in energy
Billionairesworld's billionaires
Kelcy Warren: The Visionary Behind Energy Transfer
Kelcy Warren is a name synonymous with the energy industry, a billionaire whose career reflects an unwavering commitment to innovation, resilience, and ambition....
Billionairesworld's billionaires
Leonid Fedun: From Military Beginnings to Oil Magnate
Leonid Fedun is a prominent figure in the global oil industry, known for his pivotal role in shaping Lukoil, one of the largest...
