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PG&E, Pacific Gas and Electric - Gas and power company for California
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Gas and electricity, boilers and energy efficiency - British Gas
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Gas and Electricity Company | Energy Suppliers - ScottishPower
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Natural Gas & Electric Services Company - Spark Energy
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Texas Electricity Company - Power to Choose | Infinite Energy
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Electricity & Gas Supply Company | Click Energy
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Power Company - NZ Gas, Electricity & Internet Provider - Trustpower