Sumo Energy
Sumo Energy is a privately-held Australian energy retailer that supplies electricity and gas to residential households and small businesses across Victoria, New South Wales, and Queensland through a direct-to-consumer online platform supported by a 100% Australian-based call centre.
- Company typePrivate
- Founded2014
- HeadquartersSouth Melbourne, Australia
- Headcount101–250
- GTM typeB2C
- OfferingServices
What Sumo Energy does
Sumo Energy is an Australian privately-held energy retailer operating under the legal entities Sumo Power Pty Ltd and Sumo Gas Pty Ltd, with a third entity, Sumo Telco Pty Ltd, indicating an adjacent telecommunications/internet service line. Founded in 2014 and headquartered in South Melbourne, Victoria, the company supplies electricity and gas to residential households and small businesses across Victoria, New South Wales, and Queensland through a direct-to-consumer model. Customers sign up and self-manage accounts through the sumo.com.au website and the my.sumo.com.au customer portal, supported by a 100% Australian-based call centre (13 88 60). The company offers single-rate, time-of-use, and demand-tariff electricity plans alongside gas plans, with billing based on consumption measured by smart or basic meters and monthly invoicing on a subscription-recurring revenue model.
The technology stack is a standard retail energy platform rather than a differentiated tech product: a web portal for account management, smart meter integration enabling time-of-use pricing and demand tariffs, and the Sumo Energy Rewards mobile application (iOS/Android) developed in partnership with Frequent Values by Entertainment, which delivers loyalty perks including eGift card discounts up to 10% at major retailers and dining discounts up to 20%. Sumo markets no lock-in contracts and no exit fees, positioning friction-free switching as a customer benefit. The company sells on the basis of being Australian-owned-and-operated with local customer support, supported by community partnerships such as the AllStars Academy (NSW/VIC/QLD) and a Trustpilot-driven review presence.
In October 2024, Sumo Power Pty Ltd and Sumo Gas Pty Ltd entered into a court-enforceable undertaking with the Essential Services Commission of Victoria relating to Victorian prohibitions on door-to-door sales and 'best offer message' obligations, agreeing to pay $800,000 to the Consumer Action Law Centre and to operate an ISO 37301:2021-aligned compliance management system for five years from 6 December 2024. The single disclosed management-team member is Alex Selles, Head of Marketing. No funding rounds, acquisitions, M&A, or external parent ownership are disclosed in the available data, leaving Sumo as a bootstrapped, founder-controlled mid-tier Australian energy retailer.
Sumo Energy firmographics
Firmographics- Name
- Sumo Energy
- Legal name
- Sumo Power Pty Ltd
- Website
- https://sumo.com.au
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Sumo Energy is a privately-held Australian energy retailer that supplies electricity and gas to residential households and small businesses across Victoria, New South Wales, and Queensland through a direct-to-consumer online platform supported by a 100% Australian-based call centre.
- Ownership category
- akta.pro rank
Sumo Energy industry classification
Industry- Product category
- Retail Energy Services
- NAICS
- Electric Power Generation, Transmission and Distribution (2211)
- akta.pro primary industry
- Retail Supply + DER/Virtual Power Plant Bundles (Solar, Storage, DR) (EUAGABAI)
- akta.pro secondary industry
- Retail Billing, Customer Care & CIS/BSS Operations (for Residential/SMB) (EUAGABAK)
Keywords
Where Sumo Energy is headquartered
LocationHeadquarters
- HQ city
- South Melbourne
- HQ country
- Australia
- HQ region
- Oceania
Offices2 records
Markets served
Sumo Energy business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Marketing or Sales, Others
Revenue model
- Electricity and Gas Sales: Sumo Energy generates revenue by supplying and selling electricity and gas to residential households and small businesses. Customers are billed based on their consumption measured by meters (smart meters or basic meters). The company charges both supply charges (daily connection costs) and usage charges (per kWh for electricity, per MJ for gas).
- Rewards Program Partnership: The Sumo Energy Rewards program is a partnership with Frequent Values by Entertainment, providing customers with discounts and eGift cards. This loyalty program enhances customer retention but is not a direct revenue source.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Flexible energy plans with no lock-in contracts or exit fees |
Go-to-market motion1 record
Distribution channels4 records
Marketing channels6 records
Sumo Energy product offering
Product offeringCore offering
Sumo Energy is a retail energy provider that supplies electricity and gas to Australian residential households and small businesses across Victoria, New South Wales, and Queensland under flexible plans with no lock-in contracts or exit fees. The company bills customers based on metered consumption and supplements its energy supply with a rewards loyalty program (Sumo Energy Rewards) and self-service digital tools (customer portal and mobile app).
Product overview
Sumo Energy is an Australian energy retailer offering electricity and gas supply plans to residential and business customers. The core product portfolio consists of electricity plans and gas plans, with various tariff options including single rate, time-of-use, and demand tariffs depending on meter type. The company provides smart meter infrastructure for time-of-use pricing and demand-based billing. Sumo Energy supplements its energy supply with the Sumo Energy Rewards loyalty program, a partnership with Frequent Values by Entertainment that offers customers up to 10% off eGift cards, up to 20% off dining, and various shopping discounts at partner retailers. Digital services include the My Account customer portal for 24/7 online account management, bill payment, and plan administration, accessible via web and the Sumo Energy Rewards mobile application for iOS and Android.
Differentiator
Problem solved
Functional benefit
Brands
- Sumo Energy Rewards: A customer loyalty rewards program offering discounts on groceries, dining, shopping, and entertainment through a mobile app partnership with Frequent Values by Entertainment.
Products and services
- Electricity Plans Residential and small business electricity supply plans offered in single rate, time-of-use, and demand tariff options, priced based on customer's location, distributor, meter type, and usage. Billed monthly against metered consumption with no lock-in contracts or exit fees.
- Gas Plans Residential and small business natural gas supply plans. In Victoria, seasonal tariffs apply with higher winter rates; other states use non-seasonal tariffs with consistent year-round rates. Billed against metered consumption in MJ with no lock-in contracts or exit fees.
- Sumo Energy Rewards Loyalty rewards program for Sumo Energy customers offering eGift cards with up to 10% off at major retailers (including Coles and Woolworths), up to 20% off dining at hundreds of restaurants and cafes nationwide, and shopping discounts managed via the Frequent Values mobile app for iOS and Android.
Quantifiable outcome
- Users of Victorian Energy Compare website may save an average of ~$330 in their first year by switching providers
Companies that use Sumo Energy
Customer profileNamed customers2 records
Segments3 records
Ideal customer profiles2 records
Sumo Energy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Sumo Energy partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- The AllStars AcademycoreSumo Energy partnered with The AllStars Academy to support grassroots sports and families within local communities. The partnership includes the Sumo Energy Sport Star 'As Local As' Grants Program offering free scholarships for children to participate in Sport Star Academy programs across NSW, VIC, and QLD. Sumo also provides exclusive energy discounts and tailored offers to TAA members, helping families save money on energy while allocating more resources to sports activities.
- Frequent Values by EntertainmentcoreSumo Energy partnered with Frequent Values by Entertainment to deliver the Sumo Energy Rewards program. This rewards program offers customers up to 10% off eGift cards at major retailers including supermarkets (Coles, Woolworths), fashion, electronics, and entertainment. The program also provides up to 20% off dining at hundreds of restaurants and cafes nationwide. All offers are managed by Frequent Values through their app, with Sumo customers gaining access upon activation.
Scale indicators1 record
Recent moves6 records
Expansion highlights5 records
Sumo Energy competitors and assessment
Company assessmentBroad incumbents
- Origin Energy: Major Australian electricity, gas and LPG retailer serving residential and business customers nationwide with similar tariff structures, rewards programs and multi-product bundles, including telco.
- AGL Energy: Australia's largest integrated energy retailer supplying electricity and gas to millions of residential and business customers; competes head-on with Sumo across VIC/NSW/QLD at scale that Sumo does not match.
- EnergyAustralia: One of Australia's largest energy retailers, providing electricity and gas to households and businesses; directly overlaps Sumo's product set and pricing model across most of Sumo's service states.
Direct peers
- GloBird Energy: Small to mid-sized Australian electricity and gas retailer operating with a lean cost structure and aggressive pricing in VIC, NSW and QLD where Sumo also competes.
- Dodo Power and Gas: Australian retail energy challenger bundled with the Dodo telco brand, offering multi-product cross-sell - an analogous convergence play to Sumo's Power/Gas/Telco structure.
- Red Energy: Australian retail electricity and gas challenger operating across VIC/NSW/QLD/SA with a customer-service-led value proposition almost identical to Sumo's positioning.
- Alinta Energy: Privately held Australian retail energy challenger selling electricity and gas to residential and SMB customers with competitive plans and customer-service-led positioning, closely mirroring Sumo's mid-tier model.
- Lumo Energy: Australian retail gas and electricity challenger focused on competitive pricing and transparent plans, offering a similar mid-tier alternative to the major incumbents.
- Powershop Australia: Digital-first Australian energy retailer competing primarily on price and online UX; comparable to Sumo in targeting value-conscious residential customers via direct channels.
Emerging players
- OVO Energy: UK challenger energy retailer built on transparent pricing, green power, and rewards-led retention - useful international template comparable to Sumo's Aussie-owned, rewards-partnered positioning.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Sumo Energy social profiles
Digital presenceSumo Energy compliance and trust
Trust signalCompliance4 records
Sumo Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Sumo Energy leadership team
Management profileNumber of profiles
Profiles1 record
Sumo Energy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Sumo Energy M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Sumo Energy
What does Sumo Energy do?
Sumo Energy is a retail energy provider that supplies electricity and gas to Australian residential households and small businesses across Victoria, New South Wales, and Queensland under flexible plans with no lock-in contracts or exit fees. The company bills customers based on metered consumption and supplements its energy supply with a rewards loyalty program (Sumo Energy Rewards) and self-service digital tools (customer portal and mobile app).
Is Sumo Energy a public or private company?
Sumo Energy is a private company. It is classified as unknown and is currently operating.
When was Sumo Energy founded?
Sumo Energy was founded in 2014. It employs 101 to 250 people.
Where is Sumo Energy based?
Sumo Energy is headquartered in South Melbourne, Australia, in the Oceania region.
How does Sumo Energy make money?
Two revenue lines are on record. Electricity and Gas Sales are the primary driver. The others are rewards Program Partnership.
Who are Sumo Energy's main competitors?
Broad incumbents on record are Origin Energy, AGL Energy and EnergyAustralia. Direct peers are GloBird Energy, Dodo Power and Gas, Red Energy, Alinta Energy, Lumo Energy and Powershop Australia. OVO Energy is listed as an emerging player.
Does Sumo Energy have an API?
No public API is recorded for Sumo Energy.
What industry is Sumo Energy in?
Sumo Energy's product category is Retail Energy Services. Its primary akta.pro industry code is EUAGABAI, Retail Supply + DER/Virtual Power Plant Bundles (Solar, Storage, DR), with a secondary code of EUAGABAK, Retail Billing, Customer Care & CIS/BSS Operations (for Residential/SMB). Its NAICS code is 2211.