Hyliion
Hyliion Holdings Corp. is a technology company founded in 2015, now headquartered in Cedar Park, Texas. The company focuses on developing electrified powertrain and generator technologies aimed at producing clean and efficient electricity while reducing greenhouse gas emissions. Hyliion initially created hybrid electric drivetrains for Class 8 commercial trucks, including systems that enhance fuel efficiency by capturing and reusing braking energy. The company has expanded its offerings to include the KARNO generator technology, which is designed to produce clean electricity for various applications beyond trucking. Hyliion also enhances its capabilities in energy storage following the acquisition of Gentherm’s battery division. Targeting the commercial transportation sector, Hyliion aims to help operators reduce fuel costs and emissions while addressing broader markets that require sustainable energy solutions. Under the leadership of founder and CEO Thomas Healy, Hyliion is committed to innovation and sustainability in energy production and transportation.
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Headcount trend
Hyliion went from 220 employees in Jul 2023 to 116 in Jun 2025. Jan to Jun 2025: 10 people joined, 3 left.
Headcount data through Jun 2025
Org structure
Headcount by department
Hiring now
See all jobsSalaries at Hyliion
All salaries4 salary profiles in the US
Most reported roles
H-1B sponsorship
The department split adds up all the years listed above. FY2026 alone: 1 filings.
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Hyliion FAQ
How many employees does Hyliion have?
Hyliion has about 116 employees, up 0.9% over the 3 months to Jun 2025.
Does Hyliion sponsor H1B visas?
Yes. Hyliion filed 1 H1B (LCA) application in FY2026, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.
What is Hyliion's revenue per employee?
Hyliion makes about $28K in revenue per employee, based on $3.28M annual revenue and 116 employees.
How much does Hyliion pay?
6figr has 4 salary profiles for Hyliion in the US, with pay broken down by role, level, gender and ethnicity on the Hyliion salaries page. See Hyliion salaries
Is Hyliion a public company?
Yes. Hyliion is publicly traded under the ticker HYLN on NASDAQ.
Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.