EBITDA Per Tonne
EBITDA Per Tonne measures the earnings before interest, taxes, depreciation, and amortisation generated per metric tonne of production, and is the standard operating profitability benchmark used to compare cement companies, steel producers, and aluminium smelters in India.
In commodity manufacturing industries, the unit of production — a tonne of cement, a tonne of steel, a tonne of aluminium — is the natural denominator for profitability measurement. Total EBITDA can rise simply because a company increased its capacity or production volumes, which does not necessarily reflect improved operational performance. EBITDA per tonne strips out the volume effect, showing how much profit the business generates per unit of output and enabling apples-to-apples comparison across companies of different sizes.
For the Indian cement industry, EBITDA per tonne became one of the most tracked metrics as the sector consolidated through acquisitions and organic capacity additions by UltraTech Cement, Ambuja Cements, ACC, Shree Cement, and Dalmia Bharat. Cement EBITDA per tonne is driven by the gap between realisation per tonne (the average selling price of cement) and costs per tonne. Costs include raw material costs (limestone, fly ash, slag), energy costs (fuel and power, which together can account for 40 to 50 per cent of cement manufacturing cost), freight, and fixed overhead. Among these, energy cost is the most volatile, making coal and pet coke prices critical inputs to cement EBITDA per tonne modelling.
Shree Cement historically reported among the highest EBITDA per tonne in the Indian cement industry, reflecting its cost leadership through early adoption of waste heat recovery plants, fuel efficiency, and geographic concentration in high-realisation north Indian markets. UltraTech Cement's EBITDA per tonne was closely watched as a measure of whether scale benefits were materialising after successive acquisitions.
For steel companies — Tata Steel India, JSW Steel, and SAIL — EBITDA per tonne tracks the spread between hot rolled coil or long product realisations and input costs of iron ore, coking coal, and energy. When domestic steel prices are high relative to input costs (as was the case in 2021-22 before the government imposed export duties on steel), EBITDA per tonne expands sharply. Export duty imposition in May 2022 caused Indian steel company EBITDA per tonne to compress rapidly as domestic prices corrected.
For aluminium producer Hindalco Industries (through Hindalco's India upstream business), EBITDA per tonne captures the value-in-conversion from bauxite to alumina to aluminium, adjusted for the LME aluminium price. Companies with integrated operations from mine to metal generally report higher and more stable EBITDA per tonne than those relying on purchased alumina or bauxite, because integration insulates them from input cost spikes.