Accelleron

Accelleron Industries AG is a leading company in the design, manufacture, sale, and servicing of turbochargers, fuel injection equipment, and digital solutions for heavy-duty engines. Founded in 1924 and based in Baden, Switzerland, Accelleron has over a century of experience in turbocharging technology, originating from the invention of the commercial heavy-duty turbocharger. The company operates in two main segments: High Speed and Medium & Low Speed, serving a diverse range of industries such as electric power generation, onshore oil and gas, marine, rail, and off-highway sectors. Accelleron's products support engine power ranges from 0.5 MW to over 80 MW, focusing on sustainable and reliable power solutions. With a global service network of over 500 trained engineers in more than 100 locations, Accelleron provides 24/7 support and rapid spare parts delivery to approximately 6,000 customers worldwide. The company invests around 6% of its annual revenues in research and development, holding about 120 patent families to maintain its technological leadership.

Machinery Baden, Switzerland ~596 employees SIX: ACLN.SW

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Employees
596
+1.4% in the 3 months to Sep 2026
Revenue / employee
$1.7M
Revenue ~$1B
Stock
ACLN.SW
SIX
12-month attrition
5.1%
Tech: 6.6%
H1B filings, FY2026
3
Sponsors visas
Open jobs
29
Last 30 days

Headcount trend

Accelleron went from 482 employees in Oct 2024 to 596 in Sep 2026. Apr to Sep 2026: 33 people joined, 7 left.

Org structure

Headcount by department

Other153
Engineering99
Success99
Operations93
Sales78
Finance43
HR16
Marketing14

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering4

The department split adds up all the years listed above. FY2026 alone: 3 filings.

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Accelleron FAQ

How many employees does Accelleron have?

Accelleron has about 596 employees, up 1.4% over the 3 months to Sep 2026.

Does Accelleron sponsor H1B visas?

Yes. Accelleron filed 3 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Accelleron's revenue per employee?

Accelleron makes about $1.72M in revenue per employee, based on $1.02B annual revenue and 596 employees.

Is Accelleron a public company?

Yes. Accelleron is publicly traded under the ticker ACLN.SW on SIX.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.