Summary of Key Information:

Reporting Period: Quarter Ended June 30, 2026

Nature of Filing / Announcement: Outcome of Board Meeting and Unaudited Financial Results

Audit Opinion:

Unmodified conclusion (clean opinion) with emphasis of matters

Key Financial Highlights [₹ in crore]:

Standalone Results:

| Metric | Quarter Ended Jun 30, 2026 | Quarter Ended Mar 31, 2026 | Quarter Ended Jun 30, 2025 |

| Revenue from Operations | 1,487.11 | 1,719.12 | 1,363.11 |

| Total Income | 1,501.84 | 1,756.34 | 1,425.77 |

| Net Profit | 67.80 | (78.16) | 78.43 |

| EPS (Basic) | 2.90 | (3.35) | 3.36 |

| Other Equity | Not Specified | Not Specified | Not Specified |

| Cash and Cash Equivalents | Not Specified | Not Specified | Not Specified |

| Debt | Not Specified | Not Specified | Not Specified |

Consolidated Results:

| Metric | Quarter Ended Jun 30, 2026 | Quarter Ended Mar 31, 2026 | Quarter Ended Jun 30, 2025 | Year Ended Mar 31, 2026 |

| Revenue from Operations | 1,590.13 | 1,945.61 | 1,761.63 | 7,548.05 |

| Total Income | 1,610.31 | 1,998.54 | 1,782.74 | 7,751.72 |

| Net Profit | 53.27 | 141.59 | 38.69 | (295.79) |

| Net Profit Attributable to Owners | 54.22 | 134.57 | 31.97 | (309.43) |

| EPS (Basic) | 2.32 | 5.76 | 1.37 | (13.25) |

| Other Equity | Not Specified | Not Specified | Not Specified | Not Specified |

| Cash and Cash Equivalents | Not Specified | Not Specified | Not Specified | Not Specified |

| Debt | Not Specified | Not Specified | Not Specified | Not Specified |

Segment-wise Performance [₹ in crore]:

Standalone Segment Performance:

| Segment | Qtr Jun 30, 2026 Revenue | Qtr Jun 30, 2026 Result | Qtr Mar 31, 2026 Revenue | Qtr Mar 31, 2026 Result |

| EPC Business | 1,417.90 | 139.89 | 1,654.88 | 144.38 |

| Operation & Maintenance | 67.83 | 14.51 | 63.31 | 9.03 |

| Total | 1,485.73 | 154.40 | 1,718.19 | 153.41 |

Consolidated Segment Performance:

| Segment | Qtr Jun 30, 2026 Revenue | Qtr Jun 30, 2026 Result | Qtr Mar 31, 2026 Revenue | Qtr Mar 31, 2026 Result |

| EPC Business | 1,503.91 | 137.69 | 1,863.42 | 208.97 |

| Operation & Maintenance | 84.80 | 18.15 | 81.26 | 14.32 |

| Total | 1,588.71 | 155.84 | 1,944.68 | 223.29 |

Corporate Actions:

  • No dividend declared
  • Received applications for issue of 9,671 equity shares of ₹1 each fully paid-up on exercise of stock options by employees under Employee Stock Option Plan (allotted subsequent to period end)

Indemnity Agreement:

The company has an Indemnity Agreement dated December 29, 2021, with Shapoorji Pallonji and Company Private Limited, Khurshed Yazdi Daruvala (jointly the "Promoter Selling Shareholders") and Reliance New Energy Limited. The promoters would indemnify and reimburse the company for net amounts exceeding ₹300 crore on settlement of:

  • Liquidated damages pertaining to identified past and existing projects
  • Old receivables
  • Direct and indirect tax litigations
  • Certain legal and regulatory matters

Subsequent to September 30, 2025, the company raised a claim amounting to ₹174.54 crore to be recovered from Promoter Selling Shareholders for crystallized items from October 1, 2024, to September 30, 2025, which has been received.

Legal Disputes:

1. 100 MW AC Photovoltaic Plant Dispute: Customer/Developer owes ₹92.45 crore. Multiple legal proceedings initiated including:

  • Claim before Claim Management Advisors (admitted)
  • Appeal admitted by Supreme Court of India (September 11, 2023)
  • Chargesheet filed before Magistrate Court, Mumbai
  • Summary Suit before Bangalore City Civil Court

Additionally, ₹64.10 crore under irrevocable Letters of Credit arranged by Customer were discounted but Customer's bank refused payment citing NCLT proceedings. Legal proceedings initiated with NCLAT and Bombay High Court. Customer's Bank deposited ₹61.40 crore with Court.

2. International EPC Project Dispute: Customer wrongfully recovered liquidated damages of ₹227.61 crore (USD 24.06 million). Company submitted arbitration claims of ₹772.51 crore (USD 81.66 million). Customer submitted revised counter claim of ₹1,363.10 crore (USD 144.09 million) during quarter ended September 2025.

3. Subsidiary Disputes:

  • Remediation costs of ₹25.04 crore (USD 2.65 million) due to defective parts
  • Wrongfully invoked bank guarantees aggregating ₹512.84 crore (USD 54.23 million) by customers
  • Wrongful termination and bank guarantee invocation of ₹108.15 crore (AUD 16.59 million)

Other Significant Information:

Subsidiary Exposure:

Company's investment in wholly owned subsidiary, loans with accrued interest, and other receivables aggregated ₹706.61 crore as at June 30, 2026. The company carries impairment provision of ₹2,403.47 crore created in previous year (which along with amount written off aggregated to ₹2,802.18 crore and was classified under Exceptional Item for year ended March 31, 2026).

Branch Operations:

The company has branches located at Australia, Argentina, Chile, Dubai, Egypt (2 branches), Greece, Jordan (2 branches), Kenya, Mexico, Namibia, United Kingdom, Vietnam (3 branches), Tanzania, Mali, Zambia, Saudi Arabia and Italy. Greece and Mexico branches have no transactions till date.

19 branches included in financial results reflect total revenue of ₹18.23 crore, total net loss after tax of ₹2.37 crore, and total comprehensive loss of ₹2.37 crore for quarter ended June 30, 2026.

Subsidiaries Included:

The consolidated results include the following subsidiaries:

  • Sterling and Wilson International Solar FZCO
  • Sterling and Wilson Singapore Pte. Ltd.
  • ConstructPro LLP (formerly Sterling and Wilson International LLP)
  • Sterling and Wilson Solar Solutions Inc
  • Sterling and Wilson Solar Solutions LLC
  • Sterling and Wilson Renewable Energy Nigeria Limited
  • Sterling and Wilson Solar Australia Pty. Ltd.
  • GCO Solar Pty Ltd.
  • Sterling and Wilson Middle East Solar Energy LLC
  • Sterling and Wilson Engineering (Pty) Ltd
  • Sterling and Wilson Renewable Energy Spain S.L.
  • Sterling and Wilson Solar Spain S.L.
  • Sterling and Wilson Renewable Energy, Unipessoal LDA
  • Sterling and Wilson Renewable Energy S.R.L
  • Esterlina Solar Engineers Private Limited
  • Sterling and Wilson (Thailand) Limited
  • Sterling and Wilson Saudi Arabia Limited
  • Sterling Wilson - SPCPL - Chint Moroccan Venture
  • Sterling and Wilson Solar LLC

19 subsidiaries included in consolidated results reflect total revenues of ₹109.92 crore, total net loss after tax of ₹48.51 crore, and total comprehensive loss of ₹64.22 crore for quarter ended June 30, 2026.