Siemens Energy India Limited has announced changes in senior management, effective Oct 5, 2026, focused on strengthening leadership within its Grid Technologies – Transformers unit. Ajay Jain has taken over the responsibilities as Execution Unit Head (Grid Technologies – Transformers) in full-time employment, while Ganesh Nadgouda ceases to hold the interim Execution Unit Head role but remains General Manager – Plant Operations for the same Grid Technologies – Transformers domain. The company framed the changes as part of its ongoing leadership realignment to drive execution and operational excellence in its Transformer business.