Better Energy develops, finances, constructs, and operates utility-scale solar energy systems producing green energy for the public grid. It also provides solutions for large corporations and utilities looking to source green power. The company was founded in 2012 and is based in Copenhagen, Denmark.

OTEC aims to use the ocean, what they call the "the earth's largest natural solar collector", to produce a renewable source of power and fresh water. The company's customized components are designed to efficiently convert thermal differences between the ocean's surface and deep water into a commercially viable low-temperature power cycle.

Whitfield Solar was set up in 2004 as a vehicle to commercialise 30 years of research by Dr. George Whitfield from the University of Reading into low-cost solar concentrators. He was joined at the Solar Concentrator Group by fellow founders Dr Roger Bentley and Dr Clive Weatherby. A key part of this work was the optimisation of the size of optical elements and concentration ratios used to ensure the most cost-effective PV concentrator systems.

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.

The COMET Group is a manufacturer of systems and components for the growth markets of non-destructive testing, security and semiconductors. Since acquiring the YXLON group in July 2007, COMET has been the global market leader in non-destructive testing and examination using X-Ray technology. Based on the core competencies of vacuum technology, high voltage engineering and materials science, as well as the core products of X-Ray tubes and vacuum capacitors, the COMET Group supplies a and highly flexible range of components, modules, systems and services from a single source. COMET and YXLON have operated in the market for X-Ray-based non-destructive testing for decades and their operations represent dedicated divisions within the COMET Group. While COMET primarily manufactures high-tech components and modules, YXLON offers system solutions, including software and services. The major markets are the automotive, aerospace, pipeline and electronics industries, as well as security at airports and borders. In addition, COMET's Vacuum Capacitors business develops and manufactures customized components and modules for systems used in semiconductor fabrication. End products, aside from memory chips, include flat panel displays and solar panels. Vacuum capacitors are also used for frequency stabilization in radio transmitters. Today, the COMET Group is represented in all world markets, manufactures in Switzerland, Germany and Denmark, and maintains subsidiaries in the USA, China and Japan.The business activities are reflected in divisions for OEM and end customer business. Employees' educational level is exceptionally high; nearly 90% are trained specialists, a third of whom hold degrees from universities or polytechnics. About 10% of sales is invested in research and development, ensuring a sustained high rate of innovation. The COMET Group's culture is customer-oriented throughout. Commitment, respect and transparency characterize the company and its relations with stakeholders. The company's aspiration to be aims to drive everything the company do.

microJoining Solutions (mJS) is an internationally provider of the field of packaging and assembling miniature and micro-miniature electro-mechanical components and assemblies using the latest feedback controlled resistance welding, pulsed YAG laser welding, and ultrasonic metal welding equipment. nnThe company's focus is on saving users money by improving yields in their present welding processes and preventing welding failures in their product design phase. nnmJS has developed a special expertise in welding automotive components and sensors, medical devices, and solar cell assemblies. mJS is very familiar with both automotive and FDA process documentation and validation.