Coromandel International manufactures phosphatic fertilizers like DAP and NPK, alongside crop protection chemicals, operating within a subsidized agricultural value chain. The company holds a 22% primary market share in phosphatics and leads the single superphosphate and nano DAP segments. The economics of this business are heavily influenced by government subsidy rates and global raw material costs, with fertilizer manufacturing generating roughly INR 5,000 EBITDA per ton in fiscal 2026. Crop protection contributes meaningfully with a 19% EBITDA margin, but the core nutrient business operates on volume and conversion economics. Blended EBITDA margins typically range between 10% and 12%, reflecting the commodity nature of the fertilizer inputs and the regulatory pricing framework that caps profitability per ton.
The persistence of Coromandel's economics relies less on pricing power and more on structural backward integration and scale. The company has commissioned a 2,000 tons per day sulphuric acid plant and a 650 tons per day phosphoric acid plant at Kakinada in March 2026, capable of producing 200,000 tons of phosphoric acid annually. This asset base, requiring over INR 1,200 crores in capex, takes years to replicate and directly converts volatile imported rock and sulphur into stable captive inputs. Furthermore, a 71.5% stake in a Senegal rock phosphate mine provides 20% to 25% of raw material requirements, shielding the company from supply bottlenecks in the Strait of Hormuz. These integration barriers prevent pure commodity exposure, though the business remains fundamentally tied to government subsidy adequacy.
Over the next 18 to 24 months, the business will undergo a significant capacity and mix inflection. A new 750,000-tonne granulation plant will be commissioned by the fourth quarter of fiscal 2027, pushing total fertilizer capacity toward 4 million tons plus 1 million tons of trading. Simultaneously, the Senegal mining project will increase rock phosphate output by 30% to 40% to reach 5 lakh tons annually. By fiscal 2028, full utilization of the Kakinada backward integration and granulation plants is targeted to lift steady-state fertilizer EBITDA per ton from INR 5,000 to INR 6,500. The crop protection segment will expand through a 20,000-ton Mancozeb capacity addition at Sarigam commissioned by September 2026, driving a targeted 20% to 25% domestic B2C growth and pushing NACL subsidiary EBITDA margins to 9% or 10%.
Management has consistently delivered on its operational promises, maintaining guidance through volatile input cycles. In February 2026, management guided to a fertilizer EBITDA per ton range of INR 5,000 to INR 5,500 and successfully delivered on the lower end despite ammonia and sulphur price spikes. The Kakinada backward integration plants were promised for the fourth quarter of fiscal 2026 and were commissioned in March 2026 as stated. Guidance for fiscal 2027 has been held, with sustainable capex targeted at INR 300 crores per year. Capital allocation remains disciplined, with the INR 3,000 crores invested over the last two years funded entirely through internal accruals, and a NACL rights issue successfully retired high-cost debt without equity dilution at the parent level.
The quantified earnings path requires fertilizer EBITDA per ton to expand by INR 1,500 on a steady-state basis, generating an estimated INR 400 crores in annual EBITDA from the Kakinada plants alone. For this trajectory to hold, global sulphur prices must retract from current abnormal levels toward $800 per ton to make phosphoric acid operations optimal, and government subsidy rates must adequately compensate for any remaining input inflation. The single most important falsifier is a structural shortfall in NBS subsidy rates relative to raw material costs, which compressed Q4 fiscal 2026 EBITDA per ton to under INR 3,500. If subsidy corrections lag and sulphur prices remain elevated due to EV battery nickel leaching demand, the targeted INR 6,500 steady-state margin will not materialize within the 24-month horizon.
companyname: Coromandel International Limited ticker: COROMANDEL sector: Agri-inputs / Fertilisers & Crop Protection Coromandel International Limited is an agri-inputs company built around one core business: making and selling phosphatic fertilisers to Indian farmers. Everything else in the company - crop protection chemicals, a rural retail network, drone services, a rock phosphate mine in Senegal - either supports that fertiliser business or extends the same farmer relationship into adjacent ...
Read the full report →capex, margin expansion, new product segment, acquisition inorganic
Granulation capacity expansion to be commissioned by December FY26; Senegal rock phosphate project plans to increase volume by 30-40% in FY26
Guidance maintainedconsistent
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