Energy
Richest billionaire
as of 05/18/25Total count of billionaires
as of 05/18/25105
Combined net worth
as of 05/18/25$559.08B
Changes by percentage
Richest billionaires as of Energy
#67
Vagit Alekperov
$28.7B
74
Russia
Oil
#70
Leonid Mikhelson & family
$28.4B
69
Russia
Gas, chemicals
#72
Low Tuck Kwong
$27.4B
77
Indonesia
Coal
#78
Lyndal Stephens Greth & family
$25.9B
50
United States
Oil & gas
#87
Gennady Timchenko
$23.2B
72
Russia
Oil, gas
#114
Harold Hamm & family
$18.5B
79
United States
Oil & gas
#153
George Kaiser
$15.4B
82
United States
Oil & gas, banking
#159
Mikhail Fridman
$15.1B
61
Russia
Oil, banking, telecom
#196
Sarath Ratanavadi
$12.9B
59
Thailand
Energy
#236
Richard Kinder
$11.1B
80
United States
Pipelines
Total net worth
Number of billionaires
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