ATA Renewables

About

Founded in 2005, ATA Renewables is a private headquartered in Madrid, Spain with approximately 50-200 employees specializing in Solar, Wind, Energy Storage.

ATA Renewables is a lean, independent renewable energy firm founded in 2005 with more than 395 GW of expertise in projects worldwide. The company provides engineering and advisory services for renewable energy projects, with particular specialization in battery energy storage systems (BESS), long-duration energy storage (LDES), solar, wind, green hydrogen, and hybrid systems. Services span the entire project lifecycle from development and feasibility studies through detailed engineering, owners engineering, construction supervision, and operational monitoring. The firm has supported over 150 clients across 35 countries, managing projects exceeding 4,200 MW of installed capacity. ATA Renewables is part of the broader ATA group and operates through regional offices in Europe, Latin America, and Asia-Pacific. The company maintains technology-agnostic, independent advisory positioning and works with major financial institutions, developers, equipment manufacturers, and equity investors.