The Annexure

News to 9 October 2026 ·

Desk›Utilities› Enviro Infra Engineers Ltd

Enviro Infra Engineers Ltd

BSE 544290 · NSE EIEL · ISIN INE0LLY01014 · Group B · Active

Utilities › Utilities › Other Utilities › Water Supply & Management

₹199.10

-0.92%

BSE close, 28 August 2026

Market cap

₹3,494.80 cr

17.6 cr shares · Micro cap

Free float

₹1,041.85 cr

as published

P/E · P/B

21.1× · —

EPS ₹9.45 · BV —

FY25-26 rev / PAT

1,015.10 / 170.88

₹ cr, as filed

Filings, window

30

7 selected · 23%

Regime

Reg 30

Sch. III Part A

Price 52-week, BSE

52-WK LOW ₹135.00 52-WK HIGH ₹276.05 ₹199.10 45% of range
Against 52-week high-27.9%
Against 52-week low+47.5%
Day change-0.92%
Size bandMicro cap
Index membershipNone

Valuation as published by BSE

Earnings per share₹9.45
Price / earnings21.07×
Price / book—
Book value — derived, price ÷ P/B—
Return on equity—
Operating margin24.41%
Net margin14.54%

Results ₹ crore, as filed

RevenueNet profit one scale across all three periods, ₹ crore

PeriodRevenue ₹cr Net profit ₹cr EPS ₹OPM NPM
Jun-26 · Q 245.83 35.75 2.04 24.41% 14.54%
Mar-26 · Q 335.77 49.96 2.85 23.10% 14.88%
FY25-26 1,015.10 170.88 9.73 26.26% 16.83%

Quarter on quarter

Revenue, quarter on quarter
-26.8%
Net profit, quarter on quarter
-28.4%
Operating margin, quarter on quarter
+131 bps

Disclosure profile 30 filings in the window

0 median 22.0 p75 · 28 sector max 42 30 89th percentile of 19 Utilities filers
Shaded is the middle half of the sector, 17 to 28 filings. Measured against the 19 Utilities companies that filed at all in this window — companies with no filings are excluded, so this is a percentile against filers rather than against the sector.

Disclosure regime

LODR Reg 30

Read with Schedule III Part A. An equity filer in BSE Group B, so the Regulation 30 disclosure framework and the Schedule III event list both apply.

Sources Price, day change, 52-week range — bse.quote, bse.quoteWeeklyHL, 28 August 2026 close. Market cap and free float — bse.getScripTradingStats. P/E, P/B, EPS, ROE, margins — bse.equityMetaInfo. Quarterly and annual results — bse.resultsSnapshot, standalone, as filed. Four-tier classification — data/reference/companies.csv. Filing counts and tags — the build aggregate for this window. Notes Share count is derived as market cap ÷ price. Figures move between captures and between vendors, and the two are not an error in either: companies.csv carries the market cap from an earlier sweep than the snapshot above. EPS appears twice with different meanings — the figure beside P/E is the trailing one from equityMetaInfo, while the EPS in the results table is the per-period figure as filed.

Filing rhythm · 93 trading days

30 filings · 7 selected · busiest 2026-08-11 and 2026-08-24

Filing rhythm · the twelve most recent

2026-08-242026-10-06

SelectedProcedural

Filings

30 in the window · 7 earlier on record

  1. 6 October 2026 ·

    Compliance Certificate

    Compliances-Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018

    Certificate under Regulation - 74(5) of SEBI (DP) Regulations, 2018 for the quarter ended 30 September, 2026

    Company Update / Certificate under Reg. 74 (5) of SEBI (DP) Regulations, 2018 View filing →

  2. 28 September 2026 ·

    Trading Window

    Closure of Trading Window

    Closure of Trading Window

    Insider Trading / SAST / Closure of Trading Window View filing →

  3. 17 September 2026 ·

    AGM / EGM

    Shareholder Meeting / Postal Ballot-Scrutinizer's Report

    Voting Results and Scrutinizer Report - 16th Annual General Meeting

    AGM/EGM / AGM View filing →

  4. 16 September 2026 ·

    AGM / EGM

    Shareholder Meeting / Postal Ballot-Outcome of AGM

    Proceedings of 16th Annual General Meeting held on 16th September, 2026

    AGM/EGM / AGM View filing →

  5. 15 September 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Analyst/Investor Meet

    Company Update / Analyst / Investor Meet View filing →

  6. 15 September 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Analyst/ Investor Meet

    Company Update / Analyst / Investor Meet View filing →

  7. 9 September 2026 ·

    Press Release

    Press Release / Media Release

    Press Release

    Company Update / Press Release / Media Release View filing →

  8. 8 September 2026 ·

    Order / Contract

    Award_of_Order_Receipt_of_Order

    Receipt of Order worth Rs. 189.99 Crores(excluding GST)

    Company Update / Award of Order / Receipt of Order View filing →

  9. 4 September 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Investor Meet on 10.09.2026

    Company Update / Analyst / Investor Meet View filing →

  10. 4 September 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Investor Meet on 09.09.2026

    Company Update / Analyst / Investor Meet View filing →

  11. 25 August 2026 ·

    Newspaper Publication

    Newspaper Publication

    Newspaper Publication - Intimation of 16h AGM

    Company Update / Newspaper Publication View filing →

  12. 24 August 2026 ·

    General

    Letter To Shareholders

    Letter to Shareholders who have not registered their Email-IDs

    Company Update / General View filing →

  13. 24 August 2026 ·

    BRSR

    Business Responsibility and Sustainability Reporting (BRSR)

    Business Responsibility & Sustainability Report for the Financial Year 2025-26

    Others / Business Responsibility and Sustainability Reporting (BRSR) View filing →

  14. 24 August 2026 ·

    Annual Report

    Reg. 34 (1) Annual Report.

    Integrated Annual Report for the F.Y. 2025-26

    Others / Reg. 34 (1) Annual Report View filing →

  15. 24 August 2026 ·

    AGM / EGM

    Notice Of The 16Th Annual General Meeting

    Notice of 16th Annual General Meeting to be held on 16th September, 2026

    AGM/EGM / AGM View filing →

  16. 21 August 2026 ·

    Outcome

    Board Meeting Outcome for Outcome Of Board Meeting Held On 21.08.2026

    Outcome of Board Meeting held on 21.08.2026

    Others / Outcome without intimation View filing →

  17. 19 August 2026 ·

    Subsidiary Incorporation

    Acquisition

    Inc orporation of Step-Down Subsidiary

    Company Update / Acquisition View filing →

  18. 18 August 2026 ·

    Newspaper Publication

    Newspaper Publication

    Newspaper Publication - Pre-Intimation of 16th AGM

    Company Update / Newspaper Publication View filing →

  19. 17 August 2026 ·

    Concall Transcript

    Earnings Call Transcript

    Transcript of Earnings Conference Call held on August 12, 2026

    Company Update / Earnings Call Transcript View filing →

  20. 12 August 2026 ·

    Monitoring Agency

    Monitoring Agency Report

    Monitoring Agency Report for the quarter ended 30.06.2026

    Company Update / Monitoring Agency Report View filing →

  21. 12 August 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Outcome

    Earning Call Audio for the Unaudited Financial Results quarter ended 30.06.2026

    Company Update / Analyst / Investor Meet View filing →

  22. 12 August 2026 ·

    Newspaper Publication

    Newspaper Publication

    Newspaper Publication - Unaudited Financial Results for the quarter ended 30.06.2026

    Company Update / Newspaper Publication View filing →

  23. 11 August 2026 ·

    Press Release

    Press Release / Media Release

    Media release

    Company Update / Press Release / Media Release View filing →

  24. 11 August 2026 ·

    Investor Presentation

    Investor Presentation

    Investor Presentation

    Company Update / Investor Presentation View filing →

  25. 11 August 2026 ·

    Results

    Results - Financial Results For 30.06.2026

    Financial Results for the quarter ended 30th June, 2026

    Result / Financial Results View filing →

  26. 11 August 2026 ·

    Board Outcome

    Board Meeting Outcome for Outcome Of Board Meeting

    Outcome of the Board Meeting dated 11.08.2026

    Board Meeting / Outcome of Board Meeting View filing →

  27. 7 August 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Revised Invite details for Investor Call to be held on 12.08.2026

    Company Update / Analyst / Investor Meet View filing →

  28. 6 August 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Invite details for the Investor Meet schedule on 12.08.2026

    Company Update / Analyst / Investor Meet View filing →

  29. 5 August 2026 ·

    Board Meeting

    Board Meeting Intimation for Unaudited Financial Results For The Quarter Ended June 30, 2026

    Enviro Infra Engineers Ltd has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 11/08/2026 ,inter alia, to consider and approve Unaudited Financial ....

    Board Meeting / Board Meeting View filing →

  30. 21 July 2026 ·

    Analyst / Investor Meet

    Analyst / Investor Meet - Intimation

    Investor Meet on 24.07.2026

    Company Update / Analyst / Investor Meet View filing →

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