Company Name

Industry

Location

Revenue

Employees

Ascend Performance Materials

Chemicals

United States, Texas

$1B and Over

1001-5000

Sunoco LP

Oil & Energy

United States, Texas

$1B and Over

1001-5000

XTO Energy

Oil & Energy

United States, Texas

$1B and Over

1001-5000

CITGO

Oil & Energy

United States, Texas

$1B and Over

1001-5000

CB&I

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Interstate Batteries

Other Manufacturing

United States, Texas

$1B and Over

1001-5000

CVR Energy

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Apache Corporation

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Hilcorp

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Cheniere Energy

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Marathon Oil Corporation

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Orion S.A.

Chemicals

United States, Texas

$1B and Over

1001-5000

Buckeye Partners

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Motiva Enterprises

Oil & Energy

United States, Texas

$1B and Over

1001-5000

Big Tex Trailers

Other Manufacturing

United States, Texas

$1B and Over

1001-5000

Troy Companies

Oil & Energy

United States, Texas

$1B and Over

1001-5000

MRC Global

Oil & Energy

United States, Texas

$1B and Over

1001-5000

EnLink Midstream

Oil & Energy

United States, Texas

$1B and Over

1001-5000

U.S. Silica Company

Mining & Metals

United States, Texas

$1B and Over

1001-5000

Concho

Oil & Energy

United States, Texas

$1B and Over

1001-5000