Resonia Appoints Aditya Mittal as Chief Financial Officer

Resonia has appointed Aditya Mittal as Chief Financial Officer, strengthening its leadership team as the company focuses on scaling operations and strengthening financial governance across its power transmission infrastructure business.

Based in Mumbai, Mittal will report to Prashant Sinha, CEO of Resonia, and will oversee the company’s financial strategy, governance frameworks, performance management, and long-term growth planning.

With nearly two decades of experience, Mittal brings expertise across strategic finance, forecasting, budgeting, risk management, performance controlling, compliance, and P&L management. His career spans industries including infrastructure, energy, metals, oil and gas, and manufacturing, with exposure across Europe, Asia, and the Middle East.

Before joining Resonia, Mittal spent more than 15 years with Siemens Energy and Siemens, where he held several senior finance leadership roles. Most recently, he served as Finance Head – Grid Solutions at Siemens Energy, partnering closely with business leadership to drive significant business growth, expand new revenue streams, and lead finance transformation initiatives focused on outsourcing, digitalisation, and standardisation.

Earlier, he also served as Finance Head for Generation Solutions within Siemens’ Gas and Power division and worked as Division Controller for Siemens Limited India. His tenure was marked by consistent progression through leadership roles focused on financial transformation, governance, and operational scale.

Mittal began his professional journey at EY in assurance and advisory services before moving to QAI India as Assistant Manager – Strategic Finance, where he worked on business planning, cash flow projections, and financial controls.

Commenting on the appointment, Prashant Sinha said Mittal’s global exposure and ability to navigate complex business environments would strengthen Resonia’s leadership capabilities and support stronger financial discipline and governance.

Mittal noted that his focus at Resonia would be on strengthening financial planning, enhancing control frameworks, and building scalable systems to support sustainable growth and operational execution.

The appointment comes at a time when infrastructure and energy companies are increasingly prioritising financial resilience, governance, and scalable operating models amid rapid expansion and evolving market conditions. For Resonia, the addition of an experienced finance leader signals a continued emphasis on building long-term operational and financial strength as it expands its footprint in the power transmission sector.