XeroCoat is a company that designs and manufactures anti-reflective coatings for solar energy systems. Per the company, the coatings are applicable across all solar technologies, and offers the simplest and most cost-effective way to increase the energy performance of any solar panel system. It also aims to decrease manufacturing costs for solar module makers and increases energy returns for solar system owners.

Borrego Solar Systems installs commercial, residential, and public sector solar electric systems throughout California and New England.

Sun Point offers a solar tracker which goes on top of warehouses, tracks the sun, and aims to allow the gathering of solar energy far more efficiently than traditional solar systems. Sun Point's system is aimed primarily at small- and medium-sized solar installations, as a cost-effective alternative to motor-based systems, which are often maintenance intensive according to the company.

Nu Energy specialises in renewable energy system design, supply, installation and the introduction of technologies for grid connected and remote area solar residential and commercial systems.

Self-funded startup now seeking outside funding aims to build solar thermal systems that supply hot water and heating for commercial, corporate and residential applications. Its target market is green home architects and builders.

Sungevity is a technology-driven solutions provider, offering service and choice to residential and commercial solar energy customers. Sungevity's asset-light business model focuses on value-added in-house services for software platform development, project management and customer experience; this focus is enabled by a strong, scalable network of third-party providers for asset-intensive and/or lower margin provision of hardware, installation services and financing.