PETRA Employee Directory
MiningQueensland, Australia201-500 Employees
PETRA has about 409 employees across 6 continents, with the largest share in Asia (29%). By country, the largest groups are Australia (18%), United States Of America (14%) and Jordan (6%). Business and Administrative make up 38% of the profiles with a known department. PETRA's workforce spans 19 departments. PETRA's workforce fell 23% between July 2025 and July 2026.