QTC International Employee Directory
Oil and GasMississippi, United States11-50 Employees
QTC International has about 34 employees across 4 continents, most of them in North America. By country, the largest groups are United States Of America (76%), Kazakhstan (6%) and Mexico (6%). Quality Assurance and Business make up over half of the profiles with a known department. QTC International's workforce fell 13% between January 2026 and November 2026.