Friesen Elektra Green Energy AG is a family owned German energy company based in Sande, Lower Saxony, focused on wind power, photovoltaics, hydrogen and energy infrastructure. The company develops, invests in and operates renewable energy projects, including the Hybrid Energy Park Sande, which combines wind and solar generation with dedicated grid infrastructure. The park has more than 140 MW of installed renewable generation capacity and its own substation. Friesen Elektra is also developing the Wasserstoffpark Friesland, with hydrogen production and related energy infrastructure planned for the region. The company is relevant to data center development through exploration of data center integration with its renewable energy and high voltage infrastructure.