Oil, Gas, and Mining Companies

AFGlobal Corporation

333 employees

Ecogas

732 employees

Koch-Glitsch

591 employees

Pyramid E&C

144 employees

AMEC (Association of Mining and Exploration Companies)

64 employees

neoterra partners

5 employees

Jonah Energy

209 employees

Sidenor Aceros Especiales

606 employees

The Aluminum Association

88 employees

Seafox

377 employees

Progetti Europa & Global S.p.A

336 employees

IKM Gruppen

130 employees

HEPI (H-E Parts International)

475 employees

AES Drilling Fluids

475 employees

Comisión de Energía del CCE

4 employees

Reganosa

158 employees

Regis Resources

312 employees

PBF Energy

1803 employees

Silvercorp Metals

62 employees

Taurus Energy

206 employees

Gold Road Resources

98 employees

Halliburton Energy Services

1557 employees

Gerdau Special Steel

719 employees

STEAG Energy Services

188 employees