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Dossier · ROSSARI BIOTECH LIMITED · 29 October 2026Page 1 of 3
Company Dossier
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ROSSARI BIOTECH LIMITED
NSE: ROSSARI · BSE: 543213
Commodities › Chemicals › Chemicals & Petrochemicals › Specialty Chemicals

ROSSARI BIOTECH LIMITED

StateQ1 FY27 filed
Last close · 28 Oct 2026₹410.80
Market cap₹2.3k cr
TTM P/E · P/B · EV/EBITDA15.1 · 1.71 · 8.1

Manufactures specialty chemicals across three core segments — Home Care, Personal Care & Pharma Chemicals (HPPC), Textile Specialty Chemicals (TSC) and Animal Health & Nutrition (AHN) — serving B2B customers in home care, personal care, pharma, textiles, agrochemicals, performance chemicals and animal nutrition. Runs two manufacturing plants at Silvassa and Dahej, with subsidiary Unitop Chemicals providing ethoxylation capacity, and has commissioned a new 5,000 MTPA blending facility in Thailand for Southeast Asian markets. A greenfield project in Saudi Arabia is in progress, with management indicating about 1.5 years from announcement to first kilo of production. Customers in 50+ countries are served, with a dedicated R&D centre in Navi Mumbai supporting an innovation pipeline of biosurfactants, NMMO, MDEA, spray-cooled powders and pharma formulations. The B2C consumer business is being exited while institutional cleaning is retained, with a steady-state 15% EBITDA margin targeted over 2-3 years via product-mix upgrade. Raw materials — primarily ethylene oxide and phenol — are the largest cost at 66.9% of revenue, while the Andheri office was sold and net debt reduced to Rs. 248 crore in Q1 FY27. AR · MarketPing reader · 2026-08-02

Revenue streams, as the annual report describes them. Home Care, Personal Care & Pharma Chemicals (HPPC), Textile Specialty Chemicals (TSC), Animal Health & Nutrition (AHN), Institutional cleaning. Cyclical, raw-material-intensive specialty chemicals manufacturer with three segments and ongoing international expansion

What a broker report prints here — the analyst's thesis. This dossier prints the filed record instead; the narrative read of the latest results, the guidance ledger and the earnings-call summary are the composer's sections (INSTITUTIONAL-PLAN.md M3) and are not yet produced.

Exhibit 1: Financial summary, FY22–FY26 (all audited; no estimate years)

₹ crore · consolidatedFY22FY23FY24FY25FY26
Revenue1,4831,6561,8312,0802,396
EBITDA (ex other income)183223250265286
margin %12.413.513.612.711.9
Owners' profit98107131136149
EPS, as reported (₹)17.8119.4623.6724.6626.95
ROE % · ROCE %12.1 · 15.311.7 · 16.212.5 · 17.211.5 · 14.911.2 · 15.3
Debt / equity (x)0.010.080.100.160.31
Cash from operations291524313765
Capex(38)(33)(131)(159)(265)
Source: SEBI results XBRL as filed with BSE/NSE; EBITDA excludes other income.
Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in
Dossier · ROSSARI BIOTECH LIMITED · 29 October 2026Page 2 of 3

Exhibit 2: Quarterly performance, last 8 quarters

₹ croreQ2 FY25Q3 FY25Q4 FY25Q1 FY26Q2 FY26Q3 FY26Q4 FY26Q1 FY27
Revenue498513580544586582685697
Profit before tax4842484649426447
Net profit3532343437334635
EPS (₹)6.395.736.226.076.665.928.306.34
Source: quarterly results as filed; the balance sheet is filed half-yearly and is not repeated here.

Exhibit 3: Peers — basic industry group, by market cap

CompanyM.cap ₹ crP/EP/BEV/EBITDAROE %ROCE %Rev CAGR 5y %EBITDA m. %
PIDILITE INDUSTRIES LTD1,42,09553.612.8637.622.428.014.928.6
SRF LTD69,65932.24.9621.613.113.113.425.2
GUJARAT FLUOROCHEM LTD47,07576.85.9537.47.38.713.527.7
NAVIN FLUORINE INT. LTD43,61055.110.9739.316.716.423.037.5
AETHER INDUSTRIES LIMITED20,90588.68.5156.88.911.4—33.8
DEEPAK NITRITE LTD20,25725.93.4521.09.410.212.621.5
AARTI INDUSTRIES LTD15,87129.92.6717.17.04.413.016.2
FINE ORGANIC IND. LTD.15,60435.65.8625.515.720.015.928.8
Source: exchange data and filed statements via the screener; multiples at current prices.

Exhibit 4: Where the company sits in its group

MetricCompanyGroup medianRankBetter than
P/E (TTM)15.123.128 of 9972%
P/B1.72.832 of 9967%
ROCE13.410.139 of 10664%
ROE11.28.139 of 9961%
Debt / Equity0.30.265 of 9935%
EBITDA margin12.015.566 of 9934%
Revenue growth28.224.437 of 9461%
Profit growth4.555.171 of 9223%
Market cap227569935 of 10868%
Source: MarketPing peer ranks; a rank is a measurement, not a view.
Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in
Dossier · ROSSARI BIOTECH LIMITED · 29 October 2026Page 3 of 3

Exhibit 5: Filings of the last 90 days, with the measured price reaction

Date · filingCategoryImportanceNext day %5-day %
22 Oct 2026 · Q2 FY27 revenue hits record Rs 697.6 crore; margin improvement plannedinvestor communicationsmedium——
19 Oct 2026 · Audio recording of Q2 and H1 FY27 earnings call available on websiteinvestor communicationsmedium——
19 Oct 2026 · Rossari Biotech Q2 FY27: Record revenue Rs 698 cr, up 19% YoYcompliancelow——
19 Oct 2026 · Rossari Biotech Q2 FY27: record revenue Rs 697 cr, EBITDA up 21%investor communicationsmedium——
18 Oct 2026 · Rossari Biotech Q2 FY27 results: revenue up 19%, profit up 5.5% YoYcomplianceminimal——
17 Oct 2026 · Rossari Biotech Q2 revenue up 19% YoY, H1 revenue up 23%, PAT up 5%resultshigh——
17 Oct 2026 · Q2 FY27 Results: Revenue up 19% YoY, PAT up 5%; Saudi plant approvedresultshigh——
17 Oct 2026 · Q2 FY26 Results: Revenue up 19% YoY; KSA plant approvedboard shareholder meetingslow——
14 Oct 2026 · Rossari Biotech Q2 and H1 FY27 earnings call on October 19 at 4 PMboard shareholder meetingslow——
9 Oct 2026 · Board meeting on Oct 17, 2026 to approve Q2 FY27 resultsresultslow——
Source: exchange announcements; each reaction is measured from the close before the filing. Next day = the close one session after the reaction day (the first session that could trade the filing).

How to read this document

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A rating (BUY / ADD / REDUCE / SELL)A state: the latest filed quarter and the measured reactionsan event is a fact; a rating is an opinion that requires SEBI RA registration
A target price and upsideThe current price and the multiples against the groupa target is a forecast; a multiple is a measurement
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Sources, method and disclosures

This document is a statistical summary of publicly filed information and market data, prepared by software from primary sources: SEBI results XBRL filed with BSE and NSE, LODR disclosures, shareholding patterns, exchange price data. It contains no research recommendation, no price target and no opinion on the merits of any security, and is not a research report within the meaning of the SEBI (Research Analysts) Regulations, 2014, Regulation 2(1)(w)(vii). Financial statements are as filed (consolidated where the company files consolidated results). Ratios are computed over filed lines. Where a figure is unavailable the table shows a dash rather than an estimate. The business brief is written by MarketPing's reader from the annual report and checked against it; no figure in a table was generated by a model. Nothing here constitutes investment advice, an offer or a solicitation; readers should consult a SEBI-registered adviser before acting. MarketPing is not a SEBI-registered intermediary.

Every figure is a filed number or a ratio over filed numbers · No rating, target or fair value is expressed · Disclosures on the last pagemarketping.in