Zelestra

Zelestra, established in 2005, operates as a collaborative partner focused on helping clients achieve their decarbonization goals and co-build a carbon-free future. Specializing in Management Consulting and Business Services, the company leverages deep industry expertise to drive sustainable transformation. Zelestra's approach is rooted in knowledge sharing and fostering strong partnerships throughout the complex journey toward environmental sustainability. Their commitment extends to developing innovative technological solutions tailored to client needs, ensuring a customer-centric focus guides every initiative.

The company maintains a significant operational footprint, actively working in South Europe, the United States, Latin America, India, and Germany. With a dedicated workforce of 500-1,000 employees, Zelestra mobilizes its resources to deliver impactful decarbonization strategies. The leadership team brings extensive experience from the renewables sector, guiding the organization with a clear vision for environmental stewardship and business excellence. To learn more about the individuals driving these efforts, you can Meet Zelestra's team.

Financially, Zelestra reported a substantial revenue of $734.7M. The company has secured significant funding, including a $282 million debt round in June 2025 from institutions like Natixis, BCI, and BNP Paribas, and another $163 million financing round in May 2025. This financial backing supports their ongoing innovation and expansion in the critical field of decarbonization. For a detailed breakdown of their financial performance and investment history, please Explore financial highlights. Zelestra's core beliefs emphasize striving for excellence and achieving meaningful results in their mission for a cleaner planet.