The company increased its ownership percentage in Diamond energy to offer customizable clean energy solutions to the customers.

SunPower and Diamond Energy will now create a partnership will offer solar electric systems, grid-source renewable energy, and retail services such as metering, billing, and management of exported electricity to the grid.

Diamond Energy Managing Director Tony Sennitt commented that the investment by SunPower supports and strengthens them for the upcoming clean energy revolution.

SunPower president and CEO Tom Werner added, "More customers will see solar as a cost-effective way to meet growing energy demands, especially as the price of conventional grid power increases in Australia."

SunPower and Diamond Energy will also work to develop the commercial and utility solar power projects in Australia.