Two future-ready companies with distinct growth trajectories

Mumbai, February 24, 2025, Sterlite Power, a leader in power transmission and solutions, today unveiled its two new corporate brand identities called ‘Resonia and Sterlite’. Resonia Ltd. will house the transmission infrastructure business and will be called ‘Resonia’. Sterlite Power Transmission Ltd will house the manufacturing of cables and conductors and, services business, it will be called ‘Sterlite’. The decision to create two distinct corporate entities comes on the back of the demerger. Resonia and Sterlite will now focus on their distinct businesses, bring agility and, create independent growth journeys.

Our new brand logos embody the essence of our businesses. Resonia’s logo, inspired by resonance, symbolizes innovation and harmony, with the ‘I’ merging into a human figure to reflect unity and empathy. The Sterlite logo retains the original strokes and design, leveraging its strong market presence, while preserving the legacy and expertise in transmission industry solutions.

Congratulating the teams, Pratik Agarwal, Managing Director, Sterlite Power Transmission Ltd, and Chairman Resonia Ltd. said, “This transformation is a pivotal moment in our journey. With Resonia and Sterlite, we are creating a specializing, reinforcing our market leadership, and fostering innovation in the industry. With a clear emphasis on specific market segments, both entities are well-positioned to seize new opportunities and tackle the challenges presented by the global energy transition.”

Ruhie Pande, Chief of Human Resources and, Marketing and Communications, Sterlite Power Transmission Ltd, added, “This new brand identity is more than a visual change; it’s a reflection of our vision to drive innovation, sustainability, and excellence to build a seamless energy ecosystem.. Through this transformation, we aim to build stronger connections with our stakeholders, amplify our brand’s presence globally, and reinforce our leadership in the sector.”

The two new entities will work towards optimizing their capital structures and enhancing their ability to meet the evolving demands of the energy transition. Resonia will drive the expansion of transmission networks, facilitating renewable energy integration, while Sterlite will lead the manufacturing of high-performance power conductors, cables, and EPC services. Our renewable energy arm, Serentica retains its company identity, and remains committed to accelerating industrial decarbonization with round-the-clock renewable energy solutions. Sterlite and Resonia both aim to meet the evolving demands of the energy transition while continuing to offer sustainable, future-ready solutions for the global energy sector.

The rebranding exercise announced at ELECRAMA 2025 marks the beginning of an exciting new chapter. Both companies remain committed to shaping the future of the global energy landscape through their focus on transmission infrastructure and high-performance products, driving the transition to a greener, more sustainable energy future.

About Resonia Ltd.

Resonia Ltd, previously known as Sterlite Grid32 Ltd (SGL32), has a robust portfolio in India comprising 20 completed, and under construction power transmission projects in strategically important eight states namely Rajasthan, Gujrat, J&K, Karnataka, Haryana, Maharashtra, Goa and Kerala from the perspective of transmission connectivity, transferring power from generating centres to load centres to meet inter- regional power deficit. Building on the strong foundation of Sterlite Power, Resonia’s footprint covers approximately 11,495 CKM of transmission lines, through a total capex of INR 26,724 Cr. (as of FY24). The projects are designed to facilitate the transmission of renewable energy, fostering the growth of clean energy, and reducing carbon emissions. Advancing the carriage toward a green & energy-efficient future, the company has an increasing focus on integrating renewable energy into the grid.

About Sterlite Power Transmission Ltd. (SPTL)

Sterlite is a global leader in manufacturing and supplying high-performance power conductors, extra-high voltage (EHV), high voltage (HV) and medium voltage (MV) cables and optical ground wires (OPGW), to over seventy countries. The company has a proven track record of being a leading cable solution provider with four state-of-the-art manufacturing facilities. With a strong focus on innovation and sustainability, Sterlite also possesses EPC turnkey capabilities to provide end-to-end integrated cable solutions to its customers. Its specialized EPC vertical provides bespoke solutions for the upgrade, uprate, and fiberization of existing transmission infrastructure projects advancing the carriage towards a green energy-efficient future.

Media Contact:

Rasika Joshi
Head Marketing Communication
Mobile: +91 9821631379
Email: Rasika.joshi@sterlite.com