- Bonfiglioli Transmissions Controls How Heavy Machines Use Power
- Bonfiglioli Is Well Placed to Grow, but OEM Demand Matters
- Strong Returns Make the Peer Discount More Interesting
- Author's Take: Should You Apply For This IPO?
Bonfiglioli Transmissions is entering the IPO market with something many industrial companies spend years building: a strong position in specialised power-transmission products. It holds a 67.9% share in wind turbine drives and 25% in industrial gearmotors in India, while serving large equipment makers such as JCB India, Suzlon Energy and Tata Hitachi.
The more interesting part is that this leadership comes with strong financial performance. Revenue rose from ₹1,687 crore in 2023 to ₹2,014 crore in 2025, while net profit increased from ₹147 crore to ₹238 crore. In H1 2026, revenue and profit grew another 17.9% and 29.2%, respectively.
At ₹586 per share, Bonfiglioli is valued at ₹11,017 crore, or 46.31x FY25 earnings. While below the peer average, this still seems like a demanding valuation that its market leadership and capital efficiency must justify.
Bonfiglioli Transmissions Controls How Heavy Machines Use Power
Bonfiglioli does not make the excavator, wind turbine or factory machine itself. It makes the gearboxes and gearmotors that help those machines control speed, force and movement.
For example, an excavator needs to move heavy loads without putting excessive stress on its motor. A gearbox adjusts the motor's power so the machine can perform that job reliably. The same basic principle applies to conveyor systems in factories, wind turbines and construction equipment.
The company sells more than 11,800 models directly to equipment manufacturers and through a network of 44 dealers. Its business is spread across factory automation, wind energy and off-highway mobility, reducing dependence on one end market.
Off-highway mobility refers to the systems that help vehicles used outside regular roads move and operate. These include construction and agricultural equipment such as excavators, tractors, cranes and concrete mixers.
That breadth is supported by meaningful scale. Its three factories produced more than 341,000 units in 2025. Products launched during the previous three years contributed 35.69% of FY25 revenue, showing the importance of continued product development.
Its economics have also improved. EBITDA margin increased from 14.45% in 2023 to 18.41% in 2025 and 19.78% in H1 2026. Material costs fell as a share of revenue, helping profitability improve faster than sales.
However, investors should understand one important IPO feature. The issue is entirely an Offer for Sale, meaning existing shares are being sold by Bonfiglioli S.p.A. The company itself will receive no IPO funds for expansion. Investors unfamiliar with this structure can refer to the guide on IPO types and OFS.
Bonfiglioli Is Well Placed to Grow, but OEM Demand Matters
Bonfiglioli operates across several markets that are benefiting from India's manufacturing, infrastructure and renewable-energy expansion.
The domestic heavy-duty industrial gearbox market is projected to grow from about ₹4,040 crore in FY26 to ₹5,790 crore by FY31. The industrial gearmotor market is expected to reach ₹4,350 crore, while off-highway mobility drives are projected to reach ₹3,090 crore over the same period.
The company is well positioned to capture this opportunity. Its 67.9% share in wind turbine drives gives it a particularly strong position in renewable energy. It also holds 25% of the industrial gearmotor market and 32% of the non-captive off-highway mobility drive market.
Its long relationships with OEMs strengthen that position. Seven of its top 10 OEM customers had worked with the company for more than 10 years as of June 2026. Such relationships can make switching suppliers difficult, particularly when products are customised for specific machines.
But this advantage has a trade-off. Bonfiglioli's sales are closely linked to the production plans of its OEM customers. Its top 10 OEM customers contributed 35.58% of 2025 revenue, with the largest customer accounting for 11.43%. Industry growth therefore does not automatically translate into smooth company growth.
The company also depends on its parent for some specialised components and for the licence to use its trademark and technology. That licence is renewable annually and carries a 6% royalty. This makes the parent relationship strategically important, even though the company itself is debt-free.
Strong Returns Make the Peer Discount More Interesting
Bonfiglioli's valuation looks more reasonable when its operating quality is compared with listed peers.
At ₹586, its FY25 P/E is 46.31x, against a peer average of 51.61x. Schaeffler India trades at 53.74x, Timken India at 57.66x, and Shanthi Gears at 63.39x, while Elecon Engineering is lower at 31.63x.
The discount to the peer average is supported by the company's smaller scale and lower EBITDA margin than Elecon and Shanthi Gears. Bonfiglioli's 2025 EBITDA margin was 18.41%, compared with 22.11% for Elecon and 20.03% for Shanthi Gears.
Yet the company performs particularly well on capital efficiency. Its 34.05% ROCE and 25.66% ROE were higher than those of all four listed peers. Its fixed-asset turnover was also strong at 7.15 times.
This changes the valuation question. Investors are not simply paying 46 times earnings for a manufacturer with average returns. They are paying that multiple for a business with strong market positions, high capital efficiency and no net debt.
The discount therefore looks supportive, but not decisive. Bonfiglioli still needs to sustain its growth and returns for the valuation to work. Its smaller scale, customer concentration, parent dependence and lower margins than some peers prevent the discount from being viewed as a clear bargain.
Author's Take: Should You Apply For This IPO?
Bonfiglioli Transmissions presents a relatively strong industrial business at a valuation that looks reasonable rather than obviously cheap.
The biggest positive is the combination of market leadership and capital efficiency. A 67.9% share in wind turbine drives, 34.05% ROCE, 25.66% ROE and a debt-free balance sheet give the company a strong foundation. Its recent improvement in margins and H1 2026 growth also suggest that profitability is moving in the right direction.
The main concern is what investors are paying for that quality. At 46.31x 2025 earnings, the stock still carries a demanding valuation despite trading below the peer average. The company is also exposed to large OEM customers, parent-linked technology and cyclical industrial demand.
The 100% OFS structure adds another consideration: the IPO does not provide fresh capital to Bonfiglioli for its planned expansion.
Overall, the IPO appears fairly valued with a positive bias, provided the company can sustain its strong returns and growth. The opportunity is attractive, but the valuation leaves less room for disappointment than a low-priced industrial IPO would.
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