Earnings calls / SUNDRMFAST · August 6, 2026

Sundram Fasteners Ltd Q1 FY27 Earnings Call Summary

Q1 FY27 revenue rose 20% YoY to ₹1,618 crores, with 13% tonnage growth and export share back to ~30%. EBITDA margin fell to 16.1% on West Asia driven input inflation, partly offset by pass-through contracts. Management guides ~16.5% exit EBITDA from Q2 indirect-material settlements, ~20% FY27 revenue growth, EV at ₹200-250 crores and aerospace at ₹100+ crores. Risks: high H2 FY26 base, imported capex delays, and unresolved indirect-material negotiations.

Revenue
Margin
Demand
Guidance
Tone
Metrics raised 1
  • FY27 capex guidance raised to ~₹400 crores (from ₹250 crores earlier)

Event Participants

Executives

3 R Dilip Kumar (CFO), R Ganesh (VP - Finance & Projects), S Bharathan (EVP - Marketing)

Analysts

8 Himanshu Singh (Baroda BNP Paribas), Krushi Parekh (BugleRock), Mukesh Saraf (Avendus Spark), Navin Vijay (NS Capital), Nikunj Mehta (Magma Ventures), Preet Pitani (InCred AMC), Rushabh Shah (BugleRock), Sahil Sanghvi (Monarch Networth), Sukrit Patil (Eyesight FinTrade)

Financials & KPIs

Metric Reported Commentary
Revenue (Consolidated) ₹1,618 crores +20% YoY from ₹1,367 crores, driven by growth across OE, aftermarket, and exports; tonnage volumes +13% YoY, with ~₹20-25 crores attributable to raw material inflation pass-through
EBITDA Margin 16.1% Down sequentially on input cost inflation (direct and indirect materials, energy); management expects recovery to ~16.5% as indirect material price negotiations conclude in Q2
Profit After Tax (Standalone) ₹150 crores +10% YoY from ₹138 crores, supported by tight fixed-cost control despite input inflation
Volume Growth ~13% YoY In tonnage terms; balance of 20% revenue growth from price/mix and forex
Export Share of Revenue ~30% Inched back up from mid-20s as exports outgrow domestic; historically peaked at one-third
Debt-Equity Ratio ~0.11x Balance sheet strength "never a concern" per CFO; liquidity adequate for growth capex and working capital
Capital Expenditure ~₹400 crores (FY27 guide) ~70% growth capex, ~30% replacement; sustained levels per last three years' balance sheets

Geographic & Segment Commentary

  • Domestic OEM: Grew in line with industry across segments — M&HCV ~20% industry growth matched, passenger car ~23% nearly matched, tractors +14-15% matched. Growth was broad-based across CV subsegments (ICV, LCV, pickups, buses) and post-GST rationalization small cars recovered. Two-wheelers (only 5-6% of portfolio) are the one segment where SFL trails industry growth.
  • Exports - North America: Strong uptick led by Class 8 trucks — primary order levels up 20-25% YoY, backlogs at a 38-month high as of June. Demand driven by construction, fleet aging replacement, and mild pre-buy ahead of EPA 2027 norms. Heavy-duty engine demand strong on on-highway/off-highway; high-horsepower aided by data center/power generation loads.
  • Exports - Europe: ~20% of exports and growing; two divisions won turbocharger machine parts business from Garrett Motion. Sri City plant earmarked for European hybrid components; additional RFQs under evaluation.
  • Subsidiaries - China: Strongest performer, ~20% revenue growth expected in FY27 on construction and commercial vehicle momentum. UK subsidiary aligned with European truck market, exploring US business; TVS Upasana growing with two-wheeler OEMs (Bajaj, Royal Enfield, TVS). Aggregate subsidiary growth expected similar to standalone.

Company-Specific & Strategic Commentary

  • EV Scale-Up: EV business from GM and Stellantis ramping from <₹50 crores (FY26) to ₹200-250 crores in FY27; long-term peak potential of ₹750 crores per initial projections. Both ICE/PHEV platforms for Stellantis and GM EV programs on track.
  • Non-Auto Diversification: Aerospace moving from ₹50 crores to ₹100+ crores FY27, targeting ₹500 crores in 2-3 years with customers including HAL, ISRO, GE Aviation, and newly added Skyroot Aerospace. Wind energy fasteners expansion (~₹100 crores capex) to lift annualized run-rate from ₹350 crores to ₹500 crores. Defense pursued on a start-up basis acknowledging long validation cycles.
  • New Customer Penetration: ₹1,000+ crores pipeline of new projects, with equal magnitude under discussion. Hyundai/KIA fastener entry via BIS/QCO localization — ~₹100 crores+ opportunity; Cummins fastener business also growing well.
  • Digital Transformation: IoT deployed across all plants; 5-10% productivity improvement observed, ~0.2-0.5% margin benefit; expanding to automatic storage/retrieval systems and AI across all facilities.
  • Inorganic Optionality: Scanning for asset purchases in Europe (in areas of existing expertise) to shorten typical 12-18 month project expansion timelines; nothing at advanced stage disclosed.

Guidance & Outlook

Metric Guidance / Outlook Commentary
Revenue Growth (FY27) Maintain ~20% run rate, +/- few % Management confident of sustaining Q1 pace; festival demand and customer schedules supportive; high H2 FY26 base may moderate percentage growth
EBITDA Margin ~16.5% (FY27 exit) Recovery from 16.1% Q1 as indirect material price compensation negotiations conclude; direct materials protected by pass-through contracts
EV Revenue ₹200-250 crores (FY27) GM + Stellantis combined; on track based on Q1; up from <₹50 crores in FY26
Aerospace Revenue ₹100+ crores (FY27), ₹500 crores in 2-3 years Customer additions (Skyroot) and capacity investments supporting ramp
Wind Energy Fasteners ₹500 crores annualized run-rate Supported by ~₹100 crores expansion capex; currently at ₹350 crores annualized
Subsidiary Growth ~20% (FY27) China leading; UK aligned with European truck upcycle; Upasana growing with two-wheeler OEMs
Capex ~₹400 crores (FY27) Consistent with last 3 years; ~30% replacement, balance growth; continuing investment nature of the industry
Domestic Segment Growth Maintain earlier guidance (CV ~8%+, tractor ~7%) Management holding initial FY27 guidance despite credit agencies' more conservative estimates; may recalibrate after one more quarter

Risks & Constraints

Risk Context
Raw Material Inflation West Asia conflict driving direct material (steel) and indirect/energy costs (LPG, gas). Direct materials protected via pass-through contracts with OEMs; aftermarket protected via price hikes; export segment aided by rupee depreciation. Residual risk on indirect materials under negotiation — expected to resolve in Q2.
High Base Effect (H2 FY27) Strong H2 FY26 creates unfavorable comparison for percentage growth in second half. Management confident on activity levels but acknowledges reported growth rates may moderate.
Geopolitical / Imported Capex Delays West Asia crisis affecting imported machinery delivery timelines; management monitoring case-by-case to protect commissioning schedules.
Forex / Tariff Exposure US tariff uncertainty largely behind — export growth achieved in dollar terms; rupee depreciation is currently a tailwind but reverses if INR strengthens.

Q&A Highlights

Margin Protection & Input Cost Pass-Through

  • Question: What are the key financial risks in coming quarters, and how are margins and balance sheet being protected? (Sukrit Patil)
  • Answer: Balance sheet strength "never a concern" — debt-equity at 0.11x; working capital days actually improved. Domestic OE contracts have pass-through arrangements (steel mills to OEM settlement, back-to-back invoicing); aftermarket protected via price hikes; exports protected by rupee depreciation. (R Dilip Kumar)
  • Question: What sustainable margin level after all negotiations conclude? (Sahil Sanghvi)
  • Answer: Q1 EBITDA at 16.1%; expect ~16.5% exit as indirect material price compensation is accrued in Q2. No negotiation on direct materials — it is contractual. (R Dilip Kumar)

Exports & Class 8 Truck Demand

  • Question: What drove the 20%+ standalone export growth, and how is Class 8 demand? (Sahil Sanghvi)
  • Answer: Demand is genuine — passenger car IC engines have returned to growth after EV-related pushback; Class 8 truck primary orders up 20-25% YoY, backlogs at 38-month high on construction, fleet aging replacement, and EPA 2027 pre-buy. High-horsepower engines supported by data center power demand. European cooling/temperature control business also improving. Cautious on downside but "positives far outweigh negatives." (S Bharathan)

EV Business Ramp

  • Question: What EV revenue this year from GM, and what's the peak potential? (Sahil Sanghvi)
  • Answer: ₹200-250 crores in FY27 from GM + Stellantis combined; FY26 was <₹50 crores. Initial projections saw ₹750 crores at peak but "we are happy to take this at this point in time." Stellantis ICE/PHEV platforms picking up well alongside EV. (R Dilip Kumar, R Ganesh)

New Customer & New Product Pipeline

  • Question: How many new customers/products added, and what is the contribution? (Rushabh Shah)
  • Answer: Three-year new product metric of at least 20% of revenue — "almost there." Pipeline of ₹1,000+ crores with equal magnitude under discussion. Customer base expanded in Europe beyond North America; participated in all recent Indian OEM new projects. (S Bharathan)
  • Question: How big is the Hyundai/KIA opportunity? (Nikunj Mehta)
  • Answer: ₹100+ crores from this customer as BIS/QCO norms drive import substitution; Hyundai/KIA fasteners entry secured, Cummins fasteners growing well. (R Ganesh, S Bharathan)

Europe Expansion

  • Question: How is the Europe business growing, and what's its share of exports? (Mukesh Saraf)
  • Answer: Europe is now ~20% of exports, up strongly over past 2-3 years. Two divisions won Garrett Motion turbocharger machine parts business; Sri City plant set up for European hybrid components. Additional RFQs under discussion but "a bit early to spill the details." (S Bharathan, R Ganesh)

Non-Auto Strategy & Aerospace Scale-Up

  • Question: Why pursue defense/aerospace given long approval cycles? (Rushabh Shah)
  • Answer: Non-auto drive is to "beat the cyclicality" of auto — wind (now ₹350 crores annualized, expanding to ₹500 crores), aerospace (₹50 crores → ₹100+ crores FY27, target ₹500 crores in 2-3 years), and industrial fasteners are key pillars. Aerospace validated via Nadcap/AS9100 with HAL, ISRO, GE, Skyroot as customers; wind capacity expansion of ~₹100 crores underway. (R Ganesh)

Revenue Growth Decomposition

  • Question: Of the 20% growth, how much is volume vs raw material inflation? (Navin Vijay)
  • Answer: Volume ~13% in tonnage terms; raw material inflation roughly ₹20-25 crores at top line. (R Dilip Kumar)

Digital Transformation ROI

  • Question: What investment in digital transformation, and quantified benefits? (Krushi Parekh)
  • Answer: IoT deployed across all plants; productivity improvement of 5-10% observed, with ~0.2-0.5% margin benefit. Expanding to automatic storage and retrieval systems and AI across all facilities. (R Ganesh, R Dilip Kumar)

Domestic Growth vs Industry & Subsidiaries

  • Question: Domestic grew 16% vs industry 20%+ — losing share? What about subsidiaries? (Preet Pitani)
  • Answer: SFL matches industry in every segment where present (M&HCV ~20%, passenger cars ~23%, tractors ~15%). The gap is entirely from two-wheelers/three-wheelers (only 5-6% of portfolio). Subsidiaries: China to grow ~20% in FY27, UK aligned with European truck market and adding US business, Upasana growing with two-wheeler OEMs — combined subsidiary growth similar to standalone. (S Bharathan, R Ganesh)

Cash Conversion Cycle & Capex

  • Question: Working capital days elevated at 150+ — where will it stabilize? (Sahil Sanghvi)
  • Answer: Days should hold around current levels; actual DSO has improved. Exports share inching back to 30% extends operating cycle, but balance sheet impact is nil. Temporary spikes are settlement timing only. (R Dilip Kumar)
  • Question: Is ~₹400 crores capex the new run-rate, and are we done with the cycle? (Sahil Sanghvi)
  • Answer: Capex announced at ~₹400 crores for FY27 (revised from ₹250 crores earlier); ~30% replacement, balance growth. "We will continue to invest" — annual levels broadly consistent with the last three years. (R Dilip Kumar)

Key Takeaway

Sundram Fasteners delivered a strong Q1 FY27 with consolidated revenue up 20% YoY to ₹1,618 crores, driven by 13% tonnage growth and renewed export momentum — Class 8 truck backlogs at a 38-month high and North American orders up 20-25% YoY. EBITDA margin contracted to 16.1% on west Asia conflict-driven input inflation, but contractual pass-throughs on direct materials and ongoing negotiations on indirect materials support management's guidance of ~16.5% exit. Strategic focus centers on de-risking from auto cyclicality: aerospace scaling from ₹50 crores to ₹100+ crores in FY27 with a ₹500-crore 2-3 year target, wind energy fasteners expanding to ₹500 crores annualized via ~₹100 crores capex, and EV revenue ramping to ₹200-250 crores from GM and Stellantis. A ₹1,000+ crore new project pipeline plus Hyundai/KIA fastener localization (₹100+ crore opportunity) underpin domestic growth, while subsidiaries (China leading at ~20% growth) add momentum. Management remains confident of sustaining ~20% revenue growth, though high H2 FY26 base may temper reported percentages; key watch points are indirect material price settlements, imported capex delivery timelines given the geopolitical environment, and the pace of aerospace customer additions to support the ₹500-crore ambition.

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