DayStar Technologies is engaged in the development of thin film copper-indium-gallium-di-selenide solar photovoltaics, commonly known as CIGS solar cells, for the direct conversion of sunlight into electricity. Thin film photovoltaic CIGS have the greatest promise for reducing the cost of solar energy. Layers of the semiconductor are deposited along with other layers of material to form a cell that utilize the photovoltaic effect to enable the generation of solar electricity.

GreenStone Technologies is focused on developing next generation of thin film solar photovoltaics using CIGS (Copper indium gallium selenide) nanotechnology. GreenStone also performs custom contract substrate manufacturing.

Quadra Power, established in 2016, is a renewable energy company whose key focus area is solar project construction and development of PV plants, both “on” and “off-grid”. QPI brings an experienced construction management team, with over 200 MW of direct solar power construction projects, together with the business, finance, and engineering experience of its sister company Quadra Solar, which was established in 2007.

Solarno Incorporated is a technology development company that works in nanotechnology and renewable energy solutions. The company engages in the development and commercialization of nanomaterials for solar water heater systems, solar cells, supercapacitors, and lighting solutions. Solarno Inc. serves sectors that utilize nanotechnology applications and renewable energy products. It is based in Coppell, Texas.

M V Systems provides thin film deposition systems and technology for the semiconductor industry. The company offers ultra-high vacuum (UHV) single and multi-chamber deposition systems for research and development, prototype production, and small production lines, focusing on the opto-electronic properties of thin film semiconductors. Their cluster tools aim to address contamination in multilayer structures for rigid and flexible substrates. It is based in Golden, Colorado.

AccuStrata operates as a provider of optical metrology tools and spectroscopic techniques for process control in various industries. The company offers products and services like custom product development, custom software and hardware platforms, and optical measuring systems, all designed to improve product yield and performance. AccuStrata's technology is adaptable and customizable, catering to the needs of its clients across different sectors. It was founded in 2008 and is based in Rockville, Maryland.