Hyliion

Hyliion

Hyliion Inc.

Austin, Texas, United States

OtherBiogasHydrogen
Profile last updated: April 18, 2026

About

Hyliion is a renewable energy company headquartered in Austin, United States specializing in Other, Biogas, Hydrogen.

Hyliion designs, develops and sells KARNO linear generator power modules. The fuel-agnostic, low-emission units convert heat into electricity via a flameless oxidation process and are offered in 200 kW and 2 MW configurations. Target applications include data centers, microgrids, EV charging, oil and gas well-head gas, landfill and wastewater biogas, cogeneration and military power. The company is headquartered in Austin, Texas, with KARNO technology development based in Cincinnati, Ohio.

Headquarters

Austin, United States

Focus areas

linear generatorKARNOfuel agnosticdistributed generationmicrogridcogenerationrenewable natural gashydrogenbiogaslow emissions

Products & services

Business models

B2B

Value chain

R&DManufacturingEngineering

Service areas (1)

  • Onsite power generation

    Designs, develops and sells linear generator power modules that run on multiple fuels, including renewable natural gas, biogas from landfills and wastewater, and hydrogen, for data centers, microgrids, EV charging, oil and gas, and defense.

Locations

Headquarters

Austin, Texas, United States

Operating locations (1)

  • Cincinnati, Ohio, United States

Service regions

United States

Projects

1

U.S. Naval autonomous vessel power

Linear generator power module

KARNO Power Module designed to power next-generation autonomous vessels for U.S. Naval operations.

Client: Office of Naval Research

Credentials & affiliations

Partnerships

Office of Naval Research

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