ReNew Executive and Leadership Team

October, 2026

Leadership Overview

ReNew has 7 executives leading key functions including strategy, financial oversight, operational management, human resources, and international growth.

Committed to global decarbonization, ReNew delivers comprehensive clean energy solutions through innovative storage, green hydrogen, and digitalized energy offerings to address climate change across international markets.

Leadership Roles at ReNew

  • Chief Executive Officer Office. Wind EPC. CEC - Karron Marston
  • Chief Financial Officer - Kailash Vaswani
  • Chief Operating Officer & Group President – ReNew Services Business and Wind Projects - Balram Mehta
  • Group President, Growth & International Business Member of Management Board Renew Power - Vikram Kapur
  • Group President (Solar Manufacturing & Solar Projects) - Sanjay Varghese
  • Executive Assistant To Chief Human Resources Officer - Parvati Yadav
  • Chief Human Resources Officer - Ajay Tripathi
  • Karron Marston - Chief Executive Officer Office. Wind EPC. CEC

    Karron Marston, the Chief Executive Officer Office. Wind EPC. CEC at ReNew, directs the strategic execution of wind energy engineering, procurement, and construction initiatives. Marston manages complex infrastructure projects that form the backbone of the clean energy portfolio. By aligning technical engineering standards with large-scale deployment goals, the Chief Executive Officer Office. Wind EPC. CEC ensures project timelines meet rigorous efficiency benchmarks. Marston coordinates with internal engineering teams to optimize turbine performance and site development across diverse geographic regions. This leadership role involves mitigating supply chain risks while scaling wind capacity to meet rising global demand for sustainable power. Through meticulous oversight of EPC workflows, Karron Marston drives the transition toward carbon-neutral energy production. Ultimately, Marston secures the operational integrity of wind assets, reinforcing the market position of the company as a leader in independent power generation.

    Kailash Vaswani - Chief Financial Officer

    Kailash Vaswani, the Chief Financial Officer at ReNew, manages the fiscal health and capital allocation strategies for the entire organization. Vaswani oversees financial reporting, investor relations, and long-term capital planning to support the expansion of clean energy projects. By maintaining robust financial controls, the Chief Financial Officer ensures the company remains well-positioned for growth on the Nasdaq. Vaswani directs the financial modeling for green hydrogen and storage technology investments, balancing risk with the pursuit of sustainable returns. This leadership role involves constant engagement with global capital markets to secure funding for large-scale infrastructure. Through disciplined cost management and strategic investment, Kailash Vaswani drives the financial stability required for long-term decarbonization efforts. Ultimately, Vaswani optimizes the balance sheet to support the ambitious growth trajectory of the company across international markets.
    Kailash Vaswani

    Balram Mehta - Chief Operating Officer & Group President – ReNew Services Business and Wind Projects

    Balram Mehta, the Chief Operating Officer & Group President – ReNew Services Business and Wind Projects at ReNew, directs the operational delivery of wind energy projects and service-based energy solutions. Mehta manages the lifecycle of wind assets, from initial development to ongoing maintenance and optimization. By streamlining operational workflows, the Chief Operating Officer & Group President – ReNew Services Business and Wind Projects ensures maximum uptime and energy output across the portfolio. Mehta coordinates with technical teams to integrate digitalized energy offerings into existing service frameworks. This leadership role involves scaling service business units to meet B2B and B2C requirements for reliable clean energy. Through rigorous operational oversight, Balram Mehta drives efficiency improvements that reduce the cost of energy production. Ultimately, Mehta maintains the high performance of wind projects, supporting the broader mission of the company to accelerate global decarbonization.
    Balram Mehta

    Vikram Kapur - Group President, Growth & International Business Member of Management Board Renew Power

    Vikram Kapur, the Group President, Growth & International Business Member of Management Board Renew Power at ReNew, directs the expansion of the company into new international markets. Kapur manages the strategic partnerships and business development efforts required to scale clean energy operations across Asia, Europe, and North America. By identifying emerging opportunities in carbon markets and green hydrogen, the Group President, Growth & International Business Member of Management Board Renew Power ensures the company maintains a competitive edge globally. Kapur coordinates with the management board to align international growth with the overall corporate strategy. This leadership role involves navigating complex regulatory environments and building relationships with global stakeholders. Through aggressive market entry and expansion, Vikram Kapur drives the international footprint of the company. Ultimately, Kapur secures new revenue streams and strengthens the global presence of the organization in the decarbonization sector.

    Sanjay Varghese - Group President (Solar Manufacturing & Solar Projects)

    Sanjay Varghese, the Group President (Solar Manufacturing & Solar Projects) at ReNew, directs the end-to-end operations of solar energy production and manufacturing. Varghese manages the supply chain, fabrication processes, and project deployment for large-scale solar installations. By optimizing manufacturing efficiency, the Group President (Solar Manufacturing & Solar Projects) ensures the company produces high-quality solar components at scale. Varghese coordinates with project teams to execute solar energy initiatives that contribute to the broader clean energy portfolio. This leadership role involves integrating advanced storage technologies with solar projects to enhance grid reliability. Through technical oversight and operational excellence, Sanjay Varghese drives the expansion of solar capacity across diverse geographic regions. Ultimately, Varghese strengthens the manufacturing capabilities of the company, supporting the transition to sustainable energy through reliable and cost-effective solar solutions.

    Parvati Yadav - Executive Assistant To Chief Human Resources Officer

    Parvati Yadav, the Executive Assistant To Chief Human Resources Officer at ReNew, facilitates the administrative and strategic operations of the human resources department. Yadav coordinates internal communication and project tracking to ensure the HR function aligns with the broader organizational goals of the company. By managing complex scheduling and documentation, the Executive Assistant To Chief Human Resources Officer supports the leadership team in executing talent acquisition and retention strategies. Yadav assists in the implementation of workforce development programs that foster a culture of innovation and sustainability. This leadership role involves bridging the gap between executive decision-making and departmental execution. Through proactive management of administrative workflows, Parvati Yadav drives organizational efficiency and supports the human capital needs of a growing clean energy enterprise. Ultimately, Yadav ensures the HR function operates smoothly, enabling the company to attract top talent for its decarbonization mission.

    Ajay Tripathi - Chief Human Resources Officer

    Ajay Tripathi, the Chief Human Resources Officer at ReNew, directs the global talent strategy and organizational development initiatives. Tripathi manages the recruitment, training, and performance management systems that support a diverse workforce across multiple countries. By cultivating a high-performance culture, the Chief Human Resources Officer ensures the company retains the expertise necessary to lead in the clean energy sector. Tripathi designs compensation and benefits structures that align with the competitive landscape of the energy industry. This leadership role involves partnering with the executive team to drive organizational change and promote sustainable workplace practices. Through strategic workforce planning, Ajay Tripathi drives the development of internal capabilities in green hydrogen and digital energy services. Ultimately, Tripathi builds the human infrastructure required to sustain the long-term growth and innovation goals of the company.
    Ajay Tripathi

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    Frequently Asked Questions Regarding ReNew Top Executives and Leadership Team

    Who leads ReNew?
    ReNew is led by Karron Marston (Chief Executive Officer Office. Wind EPC. CEC), along with executives such as Kailash Vaswani (Chief Financial Officer) and Balram Mehta (Chief Operating Officer & Group President – ReNew Services Business and Wind Projects).
    Who is part of ReNew’s executive team?
    The executive team of ReNew includes leaders such as Karron Marston (Chief Executive Officer Office. Wind EPC. CEC), Kailash Vaswani (Chief Financial Officer), Balram Mehta (Chief Operating Officer & Group President – ReNew Services Business and Wind Projects) and other senior executives.
    How many executives does ReNew have?
    ReNew has 7 executives leading key business areas.
    What roles are included in ReNew’s leadership team?
    The leadership team of ReNew includes roles such as Chief Executive Officer Office. Wind EPC. CEC, Chief Financial Officer, Chief Operating Officer & Group President – ReNew Services Business and Wind Projects, Group President, Growth & International Business Member of Management Board Renew Power, Group President (Solar Manufacturing & Solar Projects).