
Tenneco Clean Air India Ltd. is the Indian subsidiary of Tenneco Inc., a US-based global leader in automotive clean air and powertrain solutions.
The company designs and manufactures emission-control systems used in passenger vehicles (PVs), commercial trucks (CVs), off-highway vehicles (OHVs), and industrial applications.
It forms part of Tenneco’s Clean Air division, which focuses on helping global OEMs meet evolving BS-VI and emission-compliance norms—a growing regulatory priority in India’s auto ecosystem.
With manufacturing facilities spread strategically across India, Tenneco Clean Air India supplies to top OEMs and is becoming an export hub for the parent’s global operations.
The IPO is entirely an Offer for Sale, so the company won’t receive fresh capital; proceeds go to selling shareholders.
Despite a slight revenue dip in FY25, profitability strengthened sharply—EBITDA margin rose by over 550 bps YoY, signaling improved cost management and product-mix optimization.
The company’s return on capital employed (ROCE) of 56.78% underscores efficient asset utilization—a clear positive compared with several peers in the auto-component space.
At a P/E of ~29× (pre-IPO), the valuation appears moderate—lower than premium peers like Bosch or Timken, but higher than Sharda Motor Industries. Considering consistent profit growth and strong balance sheet, the pricing seems fair but not deeply undervalued.
✅ Strong R&D and Technology Edge – backed by the global Tenneco Group’s expertise in emission-control systems.
✅ Established Client Base – top OEMs in PV, CV, and OHV categories; longstanding relationships ensure revenue visibility.
✅ Operational Efficiency – strategically located plants enable cost-effective manufacturing and logistics.
✅ Consistent Profitability – steady growth in net profit and cash flows over FY23–FY25.
✅ “Make in India” Advantage – positioning as an export hub enhances competitiveness and localization benefits.
⚠️ High Customer Concentration: Top 10 clients contribute ~80% of total sales.
⚠️ Dependence on Auto Sector Cyclicality: Heavy reliance on PV & CV segments (~80% of revenue).
⚠️ Transition to EVs: Could reduce long-term demand for traditional exhaust systems.
⚠️ No Fresh Issue: Being a pure OFS, company won’t gain new funds for expansion or debt reduction.
Swastika Investmart assigns a “Neutral” rating to the IPO.
Overall, the IPO looks moderately priced with a balanced risk-reward profile.
India’s push toward cleaner mobility and stricter BS-VI emission norms is reshaping the auto-component landscape.
Global Tier-I suppliers like Tenneco are expected to benefit as OEMs transition toward hybrid and low-emission vehicles, creating sustained demand for advanced exhaust after-treatment systems.
However, the accelerating EV adoption curve means that over the long term, companies like Tenneco will need to diversify into EV-compatible thermal and filtration systems to maintain growth momentum.
1️⃣ What is the Tenneco Clean Air India IPO price band?
₹378–₹397 per share.
2️⃣ Is there a fresh issue component?
No, the IPO is entirely an Offer for Sale by existing shareholders.
3️⃣ When will the shares list?
Listing is expected on Nov 19, 2025 on both BSE and NSE.
4️⃣ What is Swastika’s recommendation?
Swastika Investmart gives a Neutral rating—strong fundamentals but limited near-term upside.
5️⃣ How can I apply for this IPO easily?
You can apply online via your broker or Demat account; alternatively, open an account with Swastika Investmart for seamless IPO investing.
Tenneco Clean Air India Ltd. brings to the market a solid automotive legacy, backed by global technology and Indian operational strength. While profitability has improved, investors should weigh the lack of fresh capital and auto-sector cyclicality before subscribing.
If you’re an investor seeking diversified exposure to India’s manufacturing and clean-tech auto themes, it’s worth tracking—but allocate selectively.
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