Envirotech Systems Limited is a premier Indian acoustic engineering firm providing end-to-end noise measurement and control solutions. The company operates as a full-service provider, managing the entire lifecycle of noise abatement—from research, design, and technical consultancy to precision manufacturing and on-site installation. ### **Strategic Market Positioning & Revenue Mix** Envirotech operates a project-based business model with a focus on **tailor-made, custom-designed solutions** rather than catalog products. This allows the company to command technical authority in high-barrier-to-entry sectors. * **B2B & B2G Dominance:** The **Business-to-Business (B2B)** and **Business-to-Government (B2G)** segments contribute approximately **90%** of total revenues. * **High-Margin Defence Vertical:** The Defence sector is a critical growth engine, accounting for **30%** of revenue in **FY 2024**. Key clients include **DRDO, Hindustan Aeronautics Limited (HAL),** and **Bharat Electronics**. * **B2C Diversification:** The company is aggressively expanding into the consumer market via the **"Envirotech Mute"** brand and the **Acousticsnest.com** platform, targeting residential soundproofing and home theaters. This segment currently represents **10%** of revenue. * **Global Footprint:** Envirotech is transitioning from indirect exports to a direct international presence, with plans to establish offices in the **US, EU, and UAE** to provide comprehensive installation services. ### **Integrated Manufacturing & Infrastructure Scale-up** The company has recently undergone a massive expansion of its production footprint in **Greater Noida** to support its growing order book and entry into the B2C space. | Facility | Area (Sq. Ft.) | Status / Capacity | Key Features | | :--- | :--- | :--- | :--- | | **Unit 1 & 2 (Kasna)** | **21,520** | Operational (**90-100%** utilization) | Specialized in carbon, stainless, and alloy steel processing. | | **Unit 3 (Greater Noida)** | **100,000** | Fully Operational (**Jan 2026**) | **5x capacity increase**; features Laser cutting, CNC, and automated conveyors. | | **Total Infrastructure** | **121,520** | **Integrated Operations** | Managed via a centralized **ERP system** for real-time cost and inventory control. | ### **Specialized Product Portfolio & Industrial Applications** Envirotech’s portfolio addresses complex noise challenges across diverse industrial and commercial environments. * **Industrial Solutions:** * **Anechoic & Semi-Anechoic Chambers:** High-precision rooms for vehicle and component testing. * **Acoustic Enclosures:** Custom housing for **Gas/Steam Turbines**, **Diesel Generators**, and **Compressors**. * **Noise Test Booths:** Online/offline booths for manufacturing lines (ACs, motors) to ensure quality control amidst shop-floor noise. * **Infrastructure & Commercial:** * **Noise Barriers:** Full-service design for **Roads, Metro, Railways,** and **Airports**. * **Architectural Acoustics:** Wall/ceiling panels, **Sliding Folding Partitions**, and **Sound Masking** for auditoriums, hospitals, and schools. * **Modern Workspace:** Ergonomic **Work Pods**, **Acoustic Phone Booths**, and **Meeting Pods** using eco-friendly materials. * **Safety & Specialized Hardware:** Certified **Fire Retardant Metal Doors** and **Sand Trap Louvers** for mechanical plant rooms. ### **Innovation Pipeline & Sustainability Initiatives** The company leverages institutional partnerships to maintain a competitive edge in material science and "green" technology. * **IIT-Delhi Collaboration:** A strategic partnership to develop acoustic solutions using **agricultural and plastic waste**, with commercialization targeted for **2027**. * **CSIR-NPL Partnership (Jan 2026):** An MoU to develop **Photovoltaic Noise Barrier Panels**, which simultaneously mitigate noise and generate **renewable electricity** for transport corridors. * **CKM Taiwan Collaboration:** Exclusive partnership for high-performance **Perforated Aluminium** sound absorbers. * **Digital Transformation:** Implementation of advanced computer-aided design tools and **ERP systems** to enhance R&D efficiency. ### **Financial Profile & Capital Structure** Following its **September 2024 IPO** on the **NSE EMERGE** platform, the company has significantly deleveraged its balance sheet. | Financial Metric | FY 2024-25 | FY 2023-24 | | :--- | :--- | :--- | | **Net Worth** | **₹63.9 Crore** | - | | **Debt-Equity Ratio** | **0.13** | **0.46** | | **Current Ratio** | **2.49** | **2.31** | | **Paid-up Share Capital** | **₹18.79 Crore** | **₹13.39 Crore** | * **IPO Details:** Raised **₹30.24 Crore** by issuing **54,00,000 shares** at **₹56 per share**. * **Order Book:** As of late 2025, the pipeline stood at **₹20.51 Crores**, including major wins from **JSW Group (₹2.93 Cr)**, **WHO (₹2.50 Cr)**, and **Blue Star (₹1.53 Cr)**. * **Capital Allocation:** Management is currently **conserving funds** for expansion and has not recommended dividends. IPO proceeds are being utilized for Unit 3 expansion and debt repayment. ### **Client Verticals & Notable Projects** Envirotech maintains a blue-chip client base across public and private sectors: * **Automotive:** Maruti Suzuki, Honda, Hero MotoCorp, Tata Motors. * **Industrial/EPC:** L&T, JSW Group, Blue Star, Saint-Gobain. * **Public Infrastructure:** **Central Vista (New Parliament)**, Delhi Metro, and Indian Railways. * **International:** Recent export orders from **Egypt (Saint-Gobain)** and **Qatar (Ras Laffan Port)**. ### **Risk Factors & Governance** * **Regulatory Transition:** As a newly listed entity, the company is adapting to **SEBI Act 1992** and **LODR** regulations. * **Auditor Transition:** In **October 2024**, the statutory auditor (**M/s. Vishal Sujit & Co.**) resigned due to a lack of **Peer Review Board** certification required for listed companies. The company has since moved to appoint auditors compliant with SEBI mandates. * **Operational Integrity:** The company reports **zero pending litigations** that impact financial health and **no fund diversions** to intermediaries. * **Human Capital:** To mitigate talent risk, the company launched the **"Employees Stock Option Plan 2025"** to align staff interests with long-term shareholder value.