Oil, Gas, and Mining Companies

Energold Drilling

472 employees

Diamond Key International Group

115 employees

APS

279 employees

Boardwalk Pipelines

978 employees

Manaseer Industrial Complex

211 employees

Singapore Refining Company Private Limited

458 employees

Arch Resources, Inc

1162 employees

AWI - Ability with Innovation

249 employees

Rapid Solutions

234 employees

Process Engineering

77 employees

Ready Resources

161 employees

Peter Lucas

60 employees

Enduro Pipeline Services

117 employees

Sanchez Oil & Gas Corporation

133 employees

ArcelorMittal Mining

64 employees

NatSteel Holdings

356 employees

Drilling Tools International

341 employees

African Minerals

662 employees

IHI E&C International Corporation

383 employees

Surge Energy America

152 employees

SAExploration

540 employees

GL Group

193 employees

ORLEN Unipetrol

1162 employees

PPI Quality & Engineering

206 employees