ANGI Energy Systems | A Vontier Company
Transportation Equipment ManufacturingWisconsin, United States51-200 Employees
ANGI Energy Systems designs and manufactures end-to-end refueling infrastructure for natural gas and renewable gas vehicles. With more than four decades of engineering experience, the company is based in Janesville, Wisconsin, and operates as part of the Vontier group. It positions itself as a multi-energy solutions provider, helping fleets pursue scalable decarbonization while aligning business objectives with regulatory requirements and reducing total cost of ownership. Its customers are fleets adopting alternative fuels, and the company supplies refueling equipment along with testing and validation capabilities to support hydrogen, biomethane, and CNG deployments. A notable recent development is the expansion of its Janesville headquarters to include a hydrogen refueling test facility dedicated to testing and validation of hydrogen station components.