Oil, Gas, and Mining Companies

Comilog

1166 employees

Plains All American

2504 employees

Morupule Coal Mine

469 employees

Grupo DISA

1352 employees

AYTB

2352 employees

LIN SCAN Advanced Pipelines & Tanks Services

251 employees

Newpark

1599 employees

Libera Consultants

37 employees

Assala Energy

723 employees

KT - Kinetics Technology

1066 employees

Petrofac Training Services

324 employees

Southwestern Energy

1407 employees

Martin Marietta

4306 employees

Solution Leaders Fayez Engineering

570 employees

Cockett Group

119 employees

PDVSA

8999 employees

Nordgold

1077 employees

GUPCO - Gulf of Suez Petroleum

2183 employees

United Safety

904 employees

thyssenkrupp Steel

2947 employees

Mas Errázuriz

1154 employees

Patterson-UTI

2688 employees

Petrotec

684 employees

Major Drilling

1842 employees