Company Name

Industry

Location

Revenue

Employees

Chickasaw Nation Industries

Government Relations

United States, Oklahoma

$250M to $500M

1001-5000

NOMAC

Utilities

United States, Oklahoma

$1B and Over

1001-5000

McAlester Army Ammunition Plant

Military

United States, Oklahoma

$1B and Over

1001-5000

OGE Energy

Utilities

United States, Oklahoma

$500M to $1B

1001-5000

Oklahoma Department of Corrections

Law Enforcement

United States, Oklahoma

$500M to $1B

1001-5000

Oklahoma Natural Gas

Utilities

United States, Oklahoma

$250M to $500M

1001-5000

City of Oklahoma City

Government Administration

United States, Oklahoma

$250M to $500M

1001-5000

ONE Gas

Utilities

United States, Oklahoma

$250M to $500M

1001-5000

City of Tulsa

Government Relations

United States, Oklahoma

$250M to $500M

1001-5000

Citizen Potawatomi Nation

Government Administration

United States, Oklahoma

$250M to $500M

1001-5000

Tulsa County

Government Administration

United States, Oklahoma

$250M to $500M

1001-5000

Oklahoma Gas and Electric Company

Utilities

United States, Oklahoma

$250M to $500M

1001-5000

Office of Management and Enterprise Services

Government Administration

United States, Oklahoma

$250M to $500M

1001-5000

City of Wilmington

Government Administration

United States, Oklahoma

$250M to $500M

1001-5000

The Muscogee Nation

Government Administration

United States, Oklahoma

$100M to $250M

1001-5000

Oklahoma Department of Transportation

Government Administration

United States, Oklahoma

$50M to $100M

1001-5000

Oklahoma State Department of Health

Government Administration

United States, Oklahoma

$50M to $100M

1001-5000

OGE

Utilities

United States, Oklahoma

$50M to $100M

1001-5000

Tulsa Police Department

Law Enforcement

United States, Oklahoma

$25M to $50M

1001-5000

Public Service Company of Oklahoma

Utilities

United States, Oklahoma

$10M to $25M

1001-5000