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ENVIRO INFRA ENGINEERS LIMITED — Investor Relations & Filings

Ticker · EIEL ISIN · INE0LLY01014 LEI · 335800HYR2F8RFU1JM03 BSE.NS Water supply; sewerage, waste management and remediation activities
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Filings indexed 215 across all filing types
Latest filing 2025-12-12 Board/Management Inform…
Country IN India
Listing BSE.NS EIEL

About ENVIRO INFRA ENGINEERS LIMITED

https://www.eiel.in

Enviro Infra Engineers Limited specializes in the design, engineering, construction, and operation of water and wastewater treatment infrastructure. The company focuses on delivering comprehensive solutions for Sewage Treatment Plants (STP), Common Effluent Treatment Plants (CETP), and Water Supply Scheme Projects (WSSP). Its service portfolio encompasses the entire project lifecycle, from initial conceptualization and engineering to procurement, construction, and long-term operation and maintenance. Utilizing advanced treatment technologies, the firm serves government authorities and municipal bodies to address urban water management and environmental conservation needs. Key project delivery models include Engineering, Procurement, and Construction (EPC) contracts and Hybrid Annuity Model (HAM) frameworks, ensuring the delivery of sustainable water infrastructure and the effective treatment of industrial and domestic effluents.

Recent filings

Filing Released Lang Actions
Change in Auditors
Board/Management Information Classification · 95% confidence The document is a formal announcement addressed to stock exchanges regarding the appointment of an internal auditor for the financial years 2025-26 and 2026-27. It references compliance with SEBI Listing Regulations and SEBI Circulars, indicating it is a regulatory disclosure. The content focuses on a board decision about auditor appointment, not a full audit report or financial statements. The document length is short (2741 characters) and it serves as an official notification of a board/management change related to internal audit function. Therefore, it fits best under Board/Management Information (MANG) as it announces a change in a key company function (internal auditor appointment).
2025-12-12 English
Outcome of Board Meeting
Board/Management Information Classification · 95% confidence The document is a formal announcement addressed to stock exchanges regarding the appointment of an internal auditor for the upcoming financial years 2025-26 and 2026-27. It references compliance with SEBI Listing Regulations and provides details about the appointment and the auditor's profile. There are no financial statements, earnings data, or detailed reports included. The document is short (2741 characters) and serves as a regulatory disclosure about a management decision rather than a full report or financial filing. This fits the category of Board/Management Information (MANG), which covers announcements of changes in company management or board appointments.
2025-12-12 English
Copy of Newspaper Publication
Regulatory Filings Classification · 95% confidence The document is a letter addressed to the National Stock Exchange of India Limited and BSE Limited, dated December 3, 2025. It announces the publication of a newspaper advertisement regarding a Postal Ballot Notice dated November 25, 2025. The content focuses on informing the stock exchanges about the advertisement publication and includes no financial data, analysis, or detailed report content. The document is relatively short (15,000 characters) and serves as an announcement of a notice rather than the notice itself or any detailed report. There is no indication of financial results, management discussion, or regulatory certifications. Therefore, this document fits best as a Regulatory Filing (RNS) because it is a general regulatory announcement that does not fit into other specific categories.
2025-12-03 English
Shareholders meeting
Proxy Solicitation & Information Statement Classification · 95% confidence The document is a Notice of Postal Ballot issued by Enviro Infra Engineers Limited, dated December 2, 2025. It references regulatory compliance under the Companies Act, 2013, SEBI Listing Regulations, and related rules. The notice details resolutions to be voted on by shareholders via remote e-voting, including appointment of a director and approval of an employee stock option plan. The document is a formal communication to shareholders requesting their vote on specific corporate matters, not a report or results announcement. It is not an Annual Report, Earnings Release, or Management Report. It is also not a Declaration of Voting Results, but rather the notice preceding the vote. Therefore, this document fits the category of Proxy Solicitation & Information Statement (PSI), as it provides information and requests votes for shareholder approval via postal ballot.
2025-12-02 English
Updates
Audit Report / Information Classification · 95% confidence The document is a formal disclosure addressed to stock exchanges regarding Key Performance Indicators (KPIs) for the financial year ended March 31, 2025. It references SEBI (Issue of Capital and Disclosure Requirements) Regulations, 2018, indicating a regulatory compliance context. The KPIs are certified by an independent chartered accountant firm, MRKS AND ASSOCIATES, which examined audited financial statements and relevant records. The document contains detailed financial and operational KPIs such as Revenue from Operations, EBITDA, PAT, Net Worth, Debt-Equity Ratio, and Order Book, along with explanations of these metrics. The document is 5861 characters long, which is sufficient to contain substantive financial data rather than just an announcement or certification. It is not a full annual report (10-K) but a specific disclosure of KPIs certified by auditors, which aligns with a type of Audit Report / Information (AR) as it involves certified financial metrics and audit-related assurance. It is not a report publication announcement or a regulatory filing in the fallback category because it contains detailed KPI data and certification, not just a notice or attestation. Therefore, the best classification is Audit Report / Information (AR). FY 2025
2025-11-26 English
Outcome of Board Meeting
Board/Management Information Classification · 95% confidence The document is a formal announcement addressed to stock exchanges regarding the outcome of a Board Meeting. It details the approval of an Employees Stock Option Plan (ESOP) subject to shareholder and regulatory approvals. The content includes compliance references to SEBI regulations, specifics about the stock option plan, and procedural details. There are no financial statements or comprehensive financial data presented, nor is this a full report or presentation. The document is an official disclosure of a board decision and related regulatory information, fitting the category of Board/Management Information (MANG).
2025-11-25 English

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