» EnergyOntario.com    Provides energy users in Ontario with pricing and market information, to make educated decisions when purchasing fixed rate supply of electricity and natural gas.    http://www.energyontario.com/

» Ontario Power Generation    Supplies about 85% of all electricity consumed in Ontario.    http://www.opg.com/

» Union Energy    Natural gas supplier offering essential home comfort services including water heaters, heating and air conditioning, and indoor air quality equipment.    http://www.unionenergy.com/