12 Diamond Energy electricity products compared (maximum in any given postcode)
32
Competing residential electricity suppliers compared, including:
1st Energy, ActewAGL, AGL, Alinta Energy, Amber Electric, Ampol Energy, Arcline by RACV, Blue NRG, CovaU, Dodo Power & Gas, Energy Locals, EnergyAustralia, ENGIE, Flow Power, Future X Power, GloBird Energy, Indigo Power, Kogan Energy, Lumo Energy, Momentum Energy, Nectr, Next Business Energy, Origin Energy, OVO Energy, Pacific Blue, Powershop, RAA Energy, Real Utilities, Red Energy, Sumo Power, Tango Energy, ZEN Energy
1856
Postcodes served by Diamond Energy across NSW, QLD, SA and VIC