Can Tempsens IPO deliver growth for investors?

Meanwhile, the Economic Times daily newspaper is available online now.

Key points

• Revenue from operations rose 27.2% annually to ₹444.9 crore while net profit grew 31.8% annually to ₹71.1 crore between FY24 and FY26.
• ET Intelligence Group: Tempsens Instruments (India), a thermal engineering firm, aims to raise ₹650 crore from the primary market.
• Incorporated in 1990, Tempsens manufactures customized temperature sensing solutions, electrical heating solutions and specialised cables.
• Tempsens Instruments intends a ₹650 crore IPO to fund expansion and debt repayment.
• Through the Lens Healthy expansion and robust portfolio seen as upside; customer concentration and premium pricing warrant a deeper look.

Meanwhile, the Economic Times daily newspaper is available online now. Can Tempsens IPO deliver long-term expansion for high-risk investors? Can Tempsens IPO deliver long-term expansion for high-risk investors? ET BureauLast Updated: Aug 20, 2026, 07: 23: 00 AM IST.

Tempsens Instruments intends a ₹650 crore IPO to fund expansion and debt repayment. The firm manufactures specialized temperature sensing and electrical heating solutions for global markets. Its revenue grew significantly between FY24 and FY26, showing solid financial performance. Tempsens holds a leading market share in various temperature sensor segments in India. Investors with a high-risk appetite may consider this offering for long-term expansion. Listen to this article in summarized format. Unlock AI Briefing and Premium Content. Subscribe Now Already a member? Sign In.

ET Intelligence Group: Tempsens Instruments (India), a thermal engineering firm, aims to raise ₹650 crore from the primary market. Of this, ₹95 crore is through a fresh matter to fund capital expenditure and repay debt while the remaining is an offer for sale. The promoter group's stake will fall to 65.7% after the IPO from 80.5%. Regarding 29% of the revenue comes from export markets. Over 40% of the revenue comes from metal and petrochemical firms, signalling customer concentration. It is the leading maker of electrical heaters and the only manufacturer of fibre optic temperature sensors. Given these factors and rich valuations, investors with high-risk appetite may apply with a long-term perspective. Business.

Incorporated in 1990, Tempsens manufactures customized temperature sensing solutions, electrical heating solutions and specialised cables. It exports products to over 80 countries including United Arab Emirates, Germany and Poland. It operates 15 manufacturing units throughout the world along with its joint ventures. Temperature sensing solutions segment contributes 45% to the revenue, specialized cables contribute 35% and the rest comes from electric heating solutions. According to the Frost & Sullivan, the firm is the largest manufacturer of contact and non-contact temperature sensors in India in terms of revenue, with a market share of 10.5% in FY26. It additionally had 21.3% of market share in non-contact temperature sensors in FY26. It is one of the largest manufacturers of electrical heaters in India in terms of installed capacity FY26. The firm is the only manufacturer of fibre optic temperature sensors, thermal profiling systems, pyrometers and online thermal imagers in India in FY26.

Revenue from operations rose 27.2% annually to ₹444.9 crore while net profit grew 31.8% annually to ₹71.1 crore between FY24 and FY26. Operating profit before interest, tax, depreciation and amortisation (Ebitda) rose 36.1% to ₹113.2 crore during the same period. In FY26, revenue rose 17.5%, Ebitda rose 16.3% while net profit grew 13.6% year-on-year. Ebitda margin dropped to 24.8% in FY26 from 22% in FY24.

Taken together, the developments around can Tempsens IPO deliver growth for investors? Point to a situation that is still moving, and the coming days should bring more clarity.