Sterling and Wilson Renewable Energy secures BOS and EPC contracts for 534.3 MWp solar project in Rajasthan and 616 MWh BESS projects in South Africa

Type: Supply Agreement · Technology: Solar · Country: India · Capacity: 534.3 MWp · Announced: 2026-09-22

Sterling and Wilson Renewable Energy (SWREL) secured the Balance of System (BOS) package for a 534.3 MWp solar project in Rajasthan, India, awarded by a leading independent power producer. Separately, SWREL won turnkey EPC contracts for two battery energy storage system (BESS) projects in South Africa with a combined capacity of 616 MWh, awarded by a Middle East-based renewable energy project developer. The total value of both orders, including taxes, exceeds INR 985 crore. The South African contracts represent SWREL's second-largest utility-scale BESS project undertaking. These orders reinforce business momentum and demonstrate customer confidence built on consistent project execution and domain expertise.

Analysis

Sterling and Wilson Renewable Energy (SWREL) secured a Balance of System package for a 534.3 MWp solar project in Rajasthan, India, and turnkey EPC contracts for two battery energy storage system projects in South Africa with a combined capacity of 616 MWh, announced on 2026-09-22. The Indian contract was awarded by a leading independent power producer, while the South African contracts were awarded by a Middle East‑based renewable energy project developer. SWREL is a Mumbai‑based EPC contractor that has commissioned and is constructing a total of 14.72 GW of renewable energy capacity. The combined value of the orders, including taxes, exceeds INR 985 crore. Both contracts were disclosed as supply agreements without further detail on financing or timeline.

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