ONYX Services Employee Directory
Oil and GasTexas, United States11-50 Employees
ONYX Services has about 37 employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (73%), Australia (5%) and Egypt (3%). Arts & Design and Civil Engineering & Construction make up 44% of the profiles with a known department. ONYX Services's workforce spans 7 departments.