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Mersen (MRN) investor relations material
Mersen Q3 2025 TU earnings summary
Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.Q3 2025 TU earnings summary23 Oct, 2025
Executive summary
Q3 2025 sales reached €285 million, with organic growth down 4.3% year-over-year; nine-month sales totaled €895 million, reflecting a 4.1% organic decline.
Electrical Power segment showed strong growth, while Advanced Materials declined due to ongoing weakness in solar and SiC semiconductor markets, partially offset by transportation and silicon semiconductor recovery.
Price increases, especially in North America, contributed €12 million, but were offset by negative currency effects, mainly from RMB and USD, totaling €22 million.
Investment and capex plans were revised downward, but operating margin guidance was maintained.
Rail, wind, and power electronics markets delivered robust growth, while solar and SiC semiconductors remained weak.
Financial highlights
Q3 2025 sales: €285 million; nine-month sales: €895 million.
Advanced Materials sales for Q3 2025 were €141 million, down 15.3% organically; Electrical Power sales were €143 million, up 9.8% organically.
For the first nine months, Advanced Materials declined 11.9% organically, while Electrical Power grew 5.8% organically.
External growth contributed €21 million, while currency effects reduced sales by €22 million over nine months.
Price increases, especially in North America, contributed €12 million.
Outlook and guidance
Full-year 2025 organic sales growth expected between -5% and -3%, revised from previous -5% to 0%.
EBITDA margin before non-recurring items forecasted at around 16%, down from 16–16.5%.
Operating margin guidance for 2025 maintained at 9–9.5%.
CapEx guidance for 2025 reduced to €140–150 million from €160–170 million.
2029 mid-term targets remain confirmed.
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Frequently asked questions
Mersen S.A. focuses on electrical specialties and advanced materials, catering to high-tech industries. The company's expertise spans a range of applications, including energy, electronics, transportation, and process industries, where it provides solutions for power management, electrical protection, and control. Mersen's product portfolio includes anticorrosion equipment, graphite specialties, and technologies for power transfer. The company is headquartered in Courbevoie, France, and its shares are listed on the Euronext Paris.
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