SunWiz is Australia’s primary source of market analytics for the Solar & Storage industry. We’ve been collating market information since 2009 and most of the leading solar businesses subscribe to our analytics.
We collect information from many data partners that together encompass a large portion of the total installations that occur each month. No other market analyst has collated such a dataset. From this we are able to make a confident assessment of which are the top volume brands. We don’t have complete coverage and we’re willing to be proven wrong (in which case we’ll note it here and amend our ranks)
The Australian Solar & Storage industry is world-leading, experienced, and competitive.
Getting to the top of the leaderboard is therefore worth celebrating. It demonstrates a brand has got what it takes to be popular. And if a brand can remain on the leaderboard for multiple years, then that brand can rightfully claim to be the Best Solar Panel in Australia, Best Solar Inverter in Australia, or Best Energy Storage System (Battery) in Australia.
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SunWiz is the industry’s trusted voice. Since 2009, we’ve been the go-to source for market analysis and insights, trusted by leading manufacturers, retailers, installers, and financial stakeholders.





