Aypa Power
Renewable Energy Power GenerationTexas, United States201-500 Employees
Aypa Power is a North American developer, owner, and operator of utility-scale energy storage and hybrid renewable energy projects. It aims to strengthen grid reliability and modernize energy markets through large-scale battery storage solutions, operating within Blackstone's portfolio. Based in Austin, Texas, the company has a portfolio of assets that are either operational or under construction and a development pipeline totaling about 22 GW. Since delivering its first storage project in 2018, Aypa has been active at the forefront of energy infrastructure evolution in the region. Its customers include utilities and other energy buyers seeking flexible, reliable storage to support renewable integration and grid resilience. The firm has expanded its scope through acquisitions, including the Pediment project in 2024, with a 250 MW / 1,000 MWh BESS in Mesa, Arizona that was online and serving customers in 2026 under a partnership with Salt River Project.