Siemens Gamesa Renewable Energy Executive and Leadership Team

Steven Dayney, the Chief Executive Officer at Siemens Gamesa Renewable Energy, directs the overarching corporate strategy for wind turbine manufacturing and maintenance. The Chief Executive Officer manages the alignment of global production facilities with long-term sustainability goals. By overseeing the integration of offshore and onshore business units, Dayney ensures operational excellence across international markets. This leadership role involves constant collaboration with the Board to optimize capital allocation and drive technological innovation in renewable energy. Steven Dayney maintains a focus on scaling production capacity to meet rising global demand for clean power solutions. Through rigorous oversight of the supply chain and manufacturing processes, the Chief Executive Officer secures the competitive position of the organization. Ultimately, Dayney fosters a culture of efficiency and technical precision, ensuring the company remains a leader in the global energy transition while delivering consistent value to stakeholders and partners worldwide.

Joris Mazille, the Regional Chief Executive Officer, Service (APAC) at Siemens Gamesa Renewable Energy, directs all maintenance and service operations throughout the Asia-Pacific region. The Regional Chief Executive Officer, Service (APAC) manages the lifecycle support for wind turbine fleets, ensuring maximum uptime and performance for regional clients. By coordinating technical teams across diverse geographic territories, Mazille optimizes service delivery models to meet specific market requirements. This leadership role involves expanding the regional service footprint and implementing predictive maintenance technologies to enhance asset reliability. Joris Mazille drives revenue growth by securing long-term service agreements with major energy providers. Through the strategic deployment of field technicians and spare parts logistics, the Regional Chief Executive Officer, Service (APAC) maintains high operational standards. Ultimately, Mazille strengthens the market presence of the company by delivering reliable, high-performance energy solutions that support the rapid expansion of renewable infrastructure across the APAC region.

Leane Garcias, the Co-presidente Do Conselho De Diversidade, Equidade and Inclusão (Co-president of the DE&I Council) at Siemens Gamesa Renewable Energy, directs the strategic implementation of inclusive workplace policies and equitable talent development programs. The Co-presidente Do Conselho De Diversidade, Equidade and Inclusão (Co-president of the DE&I Council) manages the integration of diversity metrics into core business operations to foster innovation and employee engagement. By architecting internal frameworks that support a diverse workforce, Garcias ensures the company attracts and retains top talent across all global regions. This leadership role involves collaborating with executive management to embed equity into the organizational culture and operational decision-making processes. Leane Garcias drives initiatives that promote transparency and accountability in hiring and promotion practices. Through the continuous assessment of corporate culture, the Co-presidente Do Conselho De Diversidade, Equidade and Inclusão (Co-president of the DE&I Council) strengthens the overall resilience and adaptability of the company in a rapidly evolving global market.

Anto Garcia, the Chief Sales Officer at Siemens Gamesa Renewable Energy, directs global commercial activities and client acquisition strategies for wind turbine projects. The Chief Sales Officer manages the development of complex sales pipelines, focusing on both onshore and offshore market segments. By architecting competitive bidding processes, Garcia ensures the company secures high-value contracts with utility-scale energy developers. This leadership role involves aligning sales targets with manufacturing capabilities to ensure seamless project delivery. Anto Garcia drives market penetration by identifying emerging opportunities in global energy sectors and tailoring value propositions to meet specific client needs. Through the coordination of regional sales teams, the Chief Sales Officer maintains a robust order book and fosters long-term relationships with key industry stakeholders. Ultimately, Garcia secures the financial future of the organization by expanding the reach of wind energy solutions and maintaining a dominant market share in the competitive renewable energy landscape.