PFISTERER is a globally leading and independent technology company that develops, produces, and sells technology for insulating and connecting electrical conductors for power grid interfaces—from generation and transmission to distribution. Its solutions support a safe and reliable energy supply for the future.
Uniper SE is a German multinational energy company headquartered in Düsseldorf that operates power generation, energy trading, and related services with a focus on ensuring reliable energy supply in Europe.
Hitachi Energy Ltd. is a global leader in electrification and power grid technologies, based in Zurich, Switzerland. As a subsidiary of Hitachi Ltd., the company employs over 50,000 people across 60 countries and generates approximately $16 billion in revenue. Established in 2020 through the acquisition of ABB's Power Grids division, Hitachi Energy focuses on sustainable energy solutions, including high-voltage equipment, transformers, automation, and digital technologies.
The company provides essential products and services across the power value chain, emphasizing digital integration for utilities, industries, and infrastructure. Their offerings include ultra-high-voltage direct current systems, automation solutions for grid modernization, and digital tools for smart grids and asset monitoring. Hitachi Energy serves a diverse range of customers, including utilities and grid operators, and has been involved in notable projects such as the world's first 1,100 kV UHVDC line in China and renewable microgrids in Canada.