The Bennu Group INC
Ability Engineering manufactures cryogenic and vacuum equipment, including gas purification systems for helium and hydrogen, helium recovery systems, vacuum vessels, vacuum insulated piping, cryogenic bayonet couplings, jacketed pressure vessels, and LNG cryogenic products. The company also produces high-temperature pressure systems such as pilot plant systems, reactors, pressure vessels, and biomass extraction equipment. In addition to manufacturing, Ability Engineering provides metal fabrication, machining, welding, waterjet cutting, repair and refurbishment services, and engineering services including cryogenic equipment engineering and drafting. The company serves aerospace, agricultural, laboratory, industrial processing, chemical processing, Department of Defense, fusion energy, and quantum computing industries.
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| The Bennu Group INC | South Holland | IL | — | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.


