Investment Case

Resiliently built. Strategically positioned.

Hindustan Zinc is a global mine-to-metal and a leader in precious metals with a portfolio critical to the global economy and a greener future.
We continue to build on our leadership, with a focus on consistent cash flow generation to capture new opportunities, disciplined capital allocation and investments in efficiencies and expansion, digitalisation and cost leadership. This excellence is further driven by productivity, responsibility, inspiring leadership and simplicity, fostering the creation of a responsive and resilient organisation. Our global positioning and distinctive portfolio make us an attractive investment case in the metals sector.
1
Large scale, low cost, irreplaceable asset base with mine life of 25+ years
Large-scale operations with tier-1 assets and product portfolio
  • World’s largest integrated zinc producer and among the top 5 silver producers with world-class, strategically-located mining and smelting assets
  • Crossed 13 Mnt of metal reserves first time since underground transition (3x growth over FY2020 levels on net of production basis) and continue to maintain 25+ years mine life with a focus on ongoing replenishments supported by innovative technologies and advanced geophysics
  • Diversified, customer-centric product portfolio with c.22% value-added products, strong domestic presence of about 77% in primary zinc market share and growing presence in over 40 countries
Global cost leadership
  • First decile in the global zinc mining cost curve and first quartile in the global zinc smelting cost curve
  • Sustainable cost reduction powered by integrated operations, economies of scale, structural cost reduction initiatives, automation and digitalisation
  • Growing renewable energy share insulates power cost from commodity price variations

US$ 1,052 (₹ 88,960) PER MT

Zinc COP

29.6 Mnt

Total Metal R&R

25+ years

Mine Life

C.22%

Value-added Portfolio

2
Invested in metals relevant for energy transition
Offering metals essential for societal progress
  • Promoting everyday base metals in enabling a low-carbon, sustainable future
  • Evolve into a multi-metal, future-enabling enterprise, aligned with India’s critical mineral security vision; exploring high-potential minerals like copper, lithium, nickel, cobalt, potash, rare earth elements (REE) and gold, critical for electric vehicles (EVs), semiconductors, and clean technologies
  • Through our Hindmetal Exploration Services Private Limited, we won a Tungsten block in Andhra Pradesh in FY2025. In May 2025, we further strengthened our critical mineral portfolio by winning the Potash block in Rajasthan and Rare Earth Elements block in Uttar Pradesh
Zinc: a critical metal for daily use and future technologies
  • Essential for galvanising steel, supporting clean energy infrastructure and enabling EV manufacturing
  • Usage in 3D-printed automotive parts, UV-resistant coatings for modern buildings, and public health, with zinc oxide nanoparticles used to purify water and create germ-resistant cleaners for hospitals
  • Ensures longer life of the solar panels and wind turbines by preventing corrosion
  • Zinc-based batteries offer a low-cost, long-life and sustainable alternative to the lithium variants, being non-toxic and effective across a wider temperature
Silver catalysing the green economy
  • Silver’s role is extending beyond precious metal to a strategic green metal for powering the transition to a low-carbon, high-tech world – applications spanning electronic systems, including telecommunications, infrastructure and EVs
  • Its unmatched conductivity makes it highly effective in the solar energy industry (for photovoltaic cells) and other sectors targeting carbon footprint reduction
3
Ideally positioned to capitalise on India’s growth
Resilient economy and steel industry outlook
  • India recorded a GDP growth of 6.5% during FY2025, driven by expansion in infrastructure, construction, automotive and manufacturing sectors
  • With the government’s sustained focus on infrastructure development, including smart cities, railways, highways and airports, the International Monetary Fund projects GDP growth to remain above 6.5% over the next 3-4 years
  • A booming economy continues to propel steel demand in India; the world’s second-largest steel producer saw annual crude steel production growing at a compounded c.10%, against a flat trend globally
  • To sustain economic growth, India targets decision-making steel capacity to 300 Mtpa by 2030 with equal emphasis on energy transition (target to add 500 GW of non-fossil fuel-based energy by 2030 and become net zero by 2070)
Hindustan Zinc positioned for growth
  • These factors are set to almost double the domestic zinc demand for steel galvanisation and silver demand by a multifold to support the energy transition
  • Our global market-leading position in zinc, with about 77% share in the domestic primary zinc market, positions us to benefit from India’s growth

c.77%

Domestic primary zinc market share

250 ktpa

New integrated refined metal capacity expansion with associated mining capex with an investment of c.₹ 12,000 crore

4
Robust financial profile and strong balance sheet
Proven financial foundation
  • Consistently delivered phenomenal performance across all financial parameters, supported by operational efficiencies and cost optimisation strategies
  • Industry-leading EBITDA margin of c.50%, irrespective of the commodity price cycles and market volatilities
  • Over five decades of expertise in commodity markets and a strong leadership suite, enabling strategic decision making and facilitating innovation to improve operational consistency
Healthy balance sheet
  • Consistent AAA investment-grade credit rating by CRISIL, reflecting stable net debt position and robust free cash flow, enabling cheaper financing
  • Strong cash and cash equivalents supporting consistent dividend payments and staying opportunistic for organic and inorganic growth

₹ 13,326 crore

Net worth

50%

3-year average EBITDA margin

₹ 1,169 crore

Net Debt

₹ 10,926 crore

5-year average pre-growth capex free cash flow from operations

5
Investments in high IRR Projects driving strong shareholder returns
Disciplined capital management
  • Strategic investment in high IRR projects (fertiliser plant, roaster, zinc alloy plant and hot acid leaching plant), with innovative measures to scale production, profitability and achieve the sustainability targets
  • Industry-leading returns driven by efficient capital allocation, process rationalisation and targeted operational efficiencies and cost optimisation strategies
  • Lower capex costs being based in India, among the world’s cheapest labour and power market
Sustainable value creation and delivery
  • Unique global positioning and expertise in navigating the market volatilities ensures resilience, agility and maximisation of value creation
  • Efficient project execution via trained partners and teams, detailed planning, and global expert collaborations
  • Delivering strong shareholder returns through consistent growth and dividends in line with our dividend policy

143%

5-year average dividend payout

₹ 4,430 crore

Capex utilised in FY2025

₹ 1,95,167 crore

Market capitalisation (among the top 3 in the Nifty Metal index) as on March 31, 2025

C.68%

Total Shareholder Returns (among the top 10 in the Nifty 200 index)

73%

Return on Equity

58%

Return on Capital Employed

6
ESG excellence, investing in sustainable future
ESG with fiscal prudence
  • Integrating ESG principles into our growth and financial strategy
  • Expanding use of renewable energy and energy-efficient vehicles (battery-electric, LNG, and electric-based), helping optimise costs along with advancing decarbonisation
  • Launched Asia’s first low-carbon zinc, EcoZen, which can fetch better premiums
Business sustainability through responsible operations
  • Industry-defining initiatives to achieve ambitious ESG goals 2030
  • Focus on circular economy and economically gainful waste utilisation and metal recovery through our recycling business
  • Foraying into zinc-based batteries through strategic partnerships to catalyse the global energy transition. Hindustan Zinc has signed an MoU with AEsir Technologies for advancing in zinc-based batteries

2.3 million

Beneficiaries across 2,362 villages from sustained CSR initiatives

C.13%

Share of renewable energy