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TPG and MAVCO-led Consortium Completes Acquisition of Siemens Gamesa’s Wind Business in India and Sri Lanka, Forming New Platform Vayona Energy

Reported by Tpg
Dec 2, 2025· 2 min read
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Key Takeaways
  • • TPG and MAVCO-led consortium completed acquisition of Siemens Gamesa's onshore wind business in India and Sri Lanka, establishing Vayona Energy as an independent wind turbine OEM with ~12GW in operational and development assets and approximately 1,000 employees across the region.
  • • Siemens Gamesa retained a 10% stake in the transferred business while divesting 90%, maintaining a strategic technology collaboration with Vayona Energy going forward.
  • • Vayona Energy positioned to capitalize on India's status as the world's third-largest energy consumer and the region's dynamic renewable energy market, with leadership appointed including Chairman Vellayan Subbiah and Executive Vice Chairman Prashant Jain.
  • • The platform combines TPG's alternative asset management expertise, MAVCO Investments' backing (connected to the Murugappa family), and continued Siemens Energy technology partnerships to accelerate wind energy deployment across South Asia.
Summary
TPG and a MAVCO-led consortium have completed the acquisition of Siemens Gamesa's onshore wind business in India and Sri Lanka, marking the formal establishment of Vayona Energy as an independent company and new platform entity. The transaction represents a significant repositioning of wind turbine manufacturing capabilities in South Asia under new ownership and strategic direction. Siemens Gamesa retains a 10% minority stake in the divested business while ceding operational control of the 90% acquired stake to the consortium.

Vayona Energy enters the market as a scaled independent wind turbine original equipment manufacturer (OEM) with substantial operational presence. The company commands approximately 12GW in combined operational and development-stage assets and operates with a workforce of roughly 1,000 professionals across India and Sri Lanka. Leadership structure has been established with Vellayan Subbiah serving as Chairman and industry veteran Prashant Jain assuming the role of Executive Vice Chairman, positioning the entity to execute its growth strategy in the regional renewable energy sector.

The ownership structure combines complementary institutional investors and strategic partners. TPG, a global alternative asset management firm, leads the consortium alongside MAVCO Investments, a private company connected to select members of the Murugappa family. Prashant Jain participates as a shareholder alongside the institutional backers. Critically, Siemens Energy maintains its technology collaboration with the new entity as a strategic shareholder, ensuring continuity of technical expertise and innovation support that underpins the wind turbine business.

The transaction timing aligns with structural tailwinds in India's energy sector. India's position as the world's third-largest energy consumer coupled with accelerating renewable energy deployment targets creates substantial market opportunity for wind power expansion. Vayona Energy's leadership emphasized the company's positioning to address the wind market potential across India and emerging markets in South Asia, leveraging partnerships with TPG's investment expertise and Siemens Energy's technical capabilities to drive innovation and deployment at scale while supporting local community engagement.

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Sources

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AlphaMaven summarised this story from the reporting below. Each link opens the original article.

Tpg TPG and MAVCO-led Consortium Completes Acquisition of Siemens Gamesa’s Wind Business in India and Sri Lanka, Forming New Platform Vayona Energy