Fronius International
Fronius International is a global technology leader based in Pettenbach, Austria, founded in 1945 by Günter Fronius. Originally a one-man operation focused on repair services, the company has grown into a significant player in various industrial sectors, specializing in innovative technologies. Fronius offers a diverse range of products and services, including advanced welding systems for industries like automotive and aerospace, innovative battery charging systems, and solar energy solutions. Their Solar Energy Business Unit develops products for the efficient generation, storage, and consumption of solar energy, including inverters and energy storage systems. With over 5,440 employees and 34 international subsidiaries, Fronius remains a family-owned company committed to sustainability and resource efficiency. Their mission is to enhance lives through innovative energy solutions.
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Headcount trend
Fronius International went from 65 employees in Oct 2024 to 54 in Sep 2026. Apr to Sep 2026: 1 people joined, 2 left.
Org structure
Headcount by department
H-1B sponsorship
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Fronius International FAQ
How many employees does Fronius International have?
Fronius International has about 54 employees, unchanged over the 3 months to Sep 2026.
Does Fronius International sponsor H1B visas?
Yes. Fronius International filed 1 H1B (LCA) application in FY2025, according to the latest U.S. Department of Labor disclosures. It was for a Consulting role.
What is Fronius International's revenue per employee?
Fronius International makes about $11.48M in revenue per employee, based on $620M annual revenue and 54 employees.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.
