Largest Oil & Gas companies in United Kingdom by Market Capitalization

This ranking features the largest 42 Oil & Gas companies in United Kingdom ranked by Market Capitalization, totaling a Market Capitalization of USD 561.27 B, for June 19, 2025.

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Frequently Asked Questions
  • Which Oil & Gas company in United Kingdom has the highest Market Capitalization ?

    The Oil & Gas company in United Kingdom with the highest Market Capitalization is Linde plc (NasdaqGS: LIN) at USD 216.96 B.

  • Which Oil & Gas company in United Kingdom has the lowest Market Capitalization ?

    The Oil & Gas company in United Kingdom with the lowest Market Capitalization is Getech Group plc (LSE: GTC.L) at USD 3.48 M.