# Clean Science and Technology Ltd (CLEAN) > Exchange: NSE | Sector: Chemicals | ISIN: ## Price Current Price: ₹756.7 Day Change: -0.53% 52W High: ₹1600 52W Low: ₹652 Market Cap: ₹7,947 Cr ## Valuation P/E: 32.4 P/B: 5.02 EPS: ₹23.08 Book Value: ₹148.94 Dividend Yield: 0% ## Returns 1Y Return: -20.51% ## Profitability ROE: 15.31% ROCE: 22.98% Debt/Equity: 0 Revenue Growth: -4.4% Profit Growth: -21.4% EBITDA Margin: 39.19% Operating Margin: 30.84% ## About Clean Science and Technology Ltd is a Specialty Chemicals company listed on NSE. The page combines exchange quotes, financial statements, shareholding, filings, and news so investors can review the business in one place. Sector: Chemicals Industry: Specialty Chemicals Sub Industry: Unknown ## Business Model Overview: Clean Science and Technology Ltd makes money through Manufactured commodity sales, Value-added products, Exports or institutional demand in Specialty Chemicals. Revenue quality depends on demand growth, margin discipline, balance-sheet strength, and the company's ability to defend its position within Chemicals. Source: Derived from stock data Revenue Streams: - Manufactured commodity sales - Value-added products - Exports or institutional demand Operating Model: - Uses plants, mines, or processing assets to convert raw materials into industrial products. - Realisation, utilisation, energy cost, logistics, and commodity cycles drive earnings. Recent Context: - Announcement: Announcement under Regulation 30 (LODR)-Newspaper Publication - Announcement: Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Outcome - GuruFocus.com: Clean Science and Technology Ltd (BOM:543318) Q4 2026 Earnings Call Highlights: Strong ... ## Access Current tier: anonymous More history: Register free to see 5 more years. ## Data Freshness Quote Updated: 2026-05-24T20:00:07.443Z Price History Updated: 2026-05-18T22:58:30.351Z Latest Price History Date: 2026-05-18 Technicals Updated: 2026-05-18T22:58:30.351Z Quant Updated: 2026-05-18T22:58:30.351Z Sentiment Updated: 2026-05-18T22:58:30.351Z Financials Status: current Financials Updated: 2026-05-18T11:31:36.067Z Financials Last Attempt: 2026-05-18T11:31:36.067Z Financials Provider Tried: yahoo Latest P&L Period: FY25 Latest Balance Sheet Period: FY25 Latest Cash Flow Period: FY25 ## P&L (Mar 2019) Revenue: ₹241 Cr Operating Profit: ₹74 Cr (OPM 31%) Net Profit: ₹49 Cr Tax: ₹70 Cr ## Annual P&L History Mar 2019: Rev ₹241Cr | PAT ₹49Cr | OPM 31% Mar 2020: Rev ₹393Cr | PAT ₹98Cr | OPM 35% Mar 2021: Rev ₹419Cr | PAT ₹140Cr | OPM 44% ## Balance Sheet (Mar 2019) Total Assets: ₹236 Cr Total Liabilities: ₹236 Cr Borrowings: ₹1 Cr Cash: ₹undefined Cr ## Shareholding undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% undefined: undefined% ## Board - Ashok Ramnarayan Boob, Whole Time Director & Executive Vice Chairman - Sanjay Wamanrao Parnerkar, Chief Financial Officer - Ruchita Kumar Vij B.Com, CS, Company Secretary & Compliance Officer - KrishnaKumar Ramnarayan Boob, Promotor & Whole-time Director - Siddharth Ashok Sikchi, Promoter & Executive Director --- Source: rupiya.io/stocks/clean Disclaimer: For research and education only. Not investment advice.