Last updated: June 2026

    OVO Energy vs Sumo Power

    Compare OVO Energy and Sumo Power electricity plans side by side. See rates, solar feed-in tariffs, pros and cons, and find out which retailer offers the better deal for Australian households.

    Note: OVO Energy and Sumo Power are not currently available through our comparison tool.

    Enter your postcode to compare plans from available retailers.

    Rates comparison

    MetricOVO EnergySumo
    Avg. usage rate27.2c/kWh 27.1c/kWh ✓
    Daily supply charge$0.95/day ✓$0.95/day
    Est. annual bill$1,420 ✓$1,420
    Solar feed-in tariff8–12c/kWh ✓6–9c/kWh
    States availableNSW, VIC, QLDVIC
    Plan typesfixed, variable, solar, greenfixed, variable, solar

    ✓ = lower figure in our AER/ESC benchmark data, not a recommendation. Estimated annual bills are based on AER Reference Price / ESC VDO benchmarks. Actual rates vary by state and plan.

    This analysis is based on EnergyPlans Australia's 2026 energy pricing data across multiple providers and states.

    OVO Energy

    OVO Energy is a technology-driven energy retailer operating in Australia as an extension of the UK-based OVO Energy group. OVO focuses on digital-first energy services, sustainability, and helping customers reduce their carbon footprint with smart energy tools.

    View OVO Energy plans
    Lower benchmark rate

    Sumo Power

    Sumo Power (now trading as Sumo) is a Victorian electricity and gas retailer that has been operating since 2000. Sumo offers competitive electricity plans in Victoria, with a focus on value-for-money pricing and reliable customer service.

    View Sumo plans

    Summary

    OVO Energy and Sumo Power have similar benchmark costs. Compare plans for your postcode to see which offers a better rate.

    All figures are benchmark estimates based on AER/ESC reference data. Actual plan pricing varies by postcode, usage, and available discounts.

    Both available in: VIC

    OVO Energy — pros & cons

    Competitive solar feed-in tariff rates
    Strong digital tools and app for tracking energy use
    Green energy focus with carbon-neutral options
    Competitive pricing in NSW, VIC, and QLD
    Modern, technology-forward customer experience
    Limited to NSW, VIC, and QLD only
    Relatively new in the Australian market
    Fewer physical service touchpoints than larger retailers
    Limited business energy plans

    Sumo Power — pros & cons

    Long-established Victorian retailer (since 2000)
    Competitive pricing in Victoria
    Solar feed-in tariff available
    Both electricity and gas supply available
    Straightforward plan structures
    Available in Victoria only
    Smaller footprint compared to national retailers
    Limited plan variety
    Some customers report billing issues

    One or more providers in this comparison are not available through our comparison tool.

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    Frequently asked questions

    • Is OVO Energy cheaper than Sumo Power?

      Based on average rates, Sumo Power offers a lower average usage rate (27.1c/kWh vs 27.2c/kWh). However, actual costs depend on your specific plan, usage, and state. Always compare using your own energy bill data.

    • Which provider offers a better solar feed-in tariff: OVO Energy or Sumo?

      OVO Energy generally offers the better solar feed-in tariff rate (8–12c/kWhc/kWh vs 6–9c/kWhc/kWh). Rates vary by state and plan, so confirm directly with the retailer.

    • Are both OVO Energy and Sumo available in my state?

      Both OVO Energy and Sumo Power are available in: VIC. OVO Energy is available in NSW, VIC, QLD, and Sumo Power in VIC.

    • Which is better overall: OVO Energy or Sumo Power?

      Sumo Power has the lower average usage rate in our benchmark data. The best plan for you depends on your usage and postcode.

    • How do I switch from OVO Energy to Sumo (or vice versa)?

      Switching electricity retailers in Australia is straightforward. You can switch online, by phone, or through an independent comparison service. The process typically takes 2–5 business days and you will not experience any interruption to your electricity supply. Check for any exit fees on your current plan before switching.

    More comparisons

    OVO Energy plansSumo Power plansEnergy providersCompare plansElectricity plans by state

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    One or more providers in this comparison are not available through our comparison tool.

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    How we calculate these estimates

    This comparison uses benchmark data from AER and ESC reference pricing. Actual plan rates vary by postcode.

    Estimated costs can vary by usage, tariff type, retailer, distributor, and address. Both supply charges (the daily fixed cost of being connected) and usage rates (c/kWh) affect your total bill. Solar feed-in tariffs vary by retailer and plan. Always review plan details, fees, and conditions before switching.

    Data sources

    • AER Default Market Offer (DMO) reference pricing
    • ESC Victorian Default Offer (VDO) benchmarks
    • Distributor zone boundary data
    • Published retailer plan information

    These are indicative estimates only. Your actual bill depends on your specific plan, usage patterns, and applicable discounts. Read our full methodology.

    How we make money

    EnergyPlans.com.au may receive a commission if you switch through our comparison partner. This does not change the price you pay, but it may influence which plans are available through our service. We do not compare every plan in the market.

    Our editorial content, methodology, and benchmark data are independent of any commercial relationship. Always review plan details, including any fees or conditions, before switching. How we make money.

    Updated June 2026

    Data shown for OVO Energy vs Sumo Power.