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Largest Oil & Gas Refining & Marketing Companies

5 companies • Combined market cap: $453.3B

5

Companies

$453.3B

Total Market Cap

Energy

Sector

#CompanyMarket Cap
1Reliance Industries Limited logo
Reliance Industries LimitedRELIANCE.NS
$205.7B
2Marathon Petroleum Corporation logo
Marathon Petroleum CorporationMPC
$76.1B
3Valero Energy Corporation logo
Valero Energy CorporationVLO
$75.9B
4Phillips 66 logo
Phillips 66PSX
$71.4B
5Neste Oyj logo
Neste OyjNESTE.HE
$24.1B