Edison International EIX

EnergyMarket cap $20B2 connections

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Competitors 2

Companies it competes with

NextEra EnergyEnergy · $159BUtility electric rivalry
Pinnacle WestEnergy · $11BSouthwest utility rival

Other Energy companies

Saudi Aramco ExxonMobil Chevron Shell plc NextEra Energy ConocoPhillips TotalEnergies Marathon Petroleum Valero Energy Phillips 66

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Relationships are compiled by VexMap from company filings, announcements and reporting, and last reviewed September 2026. Spotted something wrong? Tell us. Not investment advice.