Top 10 Solar Companies in Australia | Size, Share & Growth Analysis 2025

Code: MTA8121 Publication Date: Aug 2025

Top 10 Solar Companies in Australia

According to 6Wresearch internal database and industry insights, the Australia Solar Market is projected to witness enormous growth, potentially reaching a CAGR of 9.1% during the forecast period (2025–2031).

This tremendous expansion is driven by rising electricity prices, increased rooftop solar installations, and government support in the form of rebates and incentives. Also, the shift toward clean energy and improved solar panel technology have further proliferated market expansion.

This report emphasizes the Top 10 Solar Companies in Australia, as acknowledged through widespread analysis conducted by 6Wresearch internal database. Directed by in-depth market evaluation and industry experts, these leading companies have been known as the primary leaders driving growth and innovation in the Australia Solar Industry.

List of Leading Companies in the Australia Solar Market

Below is a comprehensive list of the leading market players driving growth in this sector:

1. SunPower Corporation

Company NameSunPower Corporation
Established Year1985
HeadquartersMelbourne, Victoria
Official WebsiteClick Here

SunPower is known for producing high-efficiency solar panels, offering complete solar solutions for residential and commercial projects.

2. Origin Energy

Company NameOrigin Energy
Established Year2000
HeadquartersSydney, New South Wales
Official WebsiteClick Here

Origin Energy is one of Australia's largest energy providers, offering solar installation, storage, and renewable energy packages.

3. SolarEdge Technologies

Company NameSolarEdge Technologies
Established Year2006
HeadquartersSydney, New South Wales
Official WebsiteClick Here

SolarEdge is a leading provider of inverter and smart energy systems, well-regarded for cutting-edge residential & commercial solar solutions.

4. EnergyAustralia

Company NameEnergyAustralia
Established Year1995
HeadquartersMelbourne, Victoria
Official WebsiteClick Here

EnergyAustralia delivers solar panel and battery systems with flexible finance options, improving solar accessibility for households and small businesses.

5. Enphase Energy

Company NameEnphase Energy
Established Year2006
HeadquartersMelbourne, Victoria
Official WebsiteClick Here

Enphase specializes in microinverter-based solar systems and energy storage solutions, providing performance monitoring & grid integration.

6. Trina Solar Australia

Company NameTrina Solar Australia
Established Year1997 (parent company)
HeadquartersSydney, New South Wales
Official WebsiteClick Here

Trina Solar is a global solar panel manufacturer with strong presence in Australia, offering high-performance PV modules and smart energy solutions.

7. SolarHub

Company NameSolarHub
Established Year2011
HeadquartersCanberra, ACT
Official WebsiteClick Here

SolarHub is an Australian-owned clean energy company providing solar panels, storage, and EV charging solutions nationwide.

8. Smart Energy Group

Company NameSmart Energy Group
Established Year2016
HeadquartersByron Bay, New South Wales
Official WebsiteClick Here

Smart Energy offers solar and battery solutions across Australia, with a focus on affordability and sustainability.

9. Redback Technologies

Company NameRedback Technologies
Established Year2015
HeadquartersBrisbane, Queensland
Official WebsiteClick Here

Redback develops smart inverters and energy storage systems tailored for the Australian climate and energy market.

10. Infinite Energy

Company NameInfinite Energy
Established Year2009
HeadquartersPerth, Western Australia
Official WebsiteClick Here

Infinite Energy is a leading WA solar provider, offering residential, commercial, and industrial solar power systems.

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