Headquarters:   Switzerland

Destination(s):  

• Brazil
• Nigeria
• Unspecified

Agencies:  

• Nigeria: Economic and Financial Crimes Commission
• United States: Department of Justice
• United States: Securities and Exchange Commission

Entities:  

• Noble Corporation ("Noble," Swiss company with its main U.S. office in Sugar Land, Texas)
• Noble Drilling (Nigeria) Ltd ("Noble Nigeria," wholly owned Nigerian subsidiary of Noble)
• Frontier Drilling ("Frontier," a company acquired by Noble in 2010)
• Mark A. Jackson (former CEO of Noble)
• Thomas F. O'Rourke (former controller and head of internal auditing of Noble)
• James J. Ruehlen (current Director and Division Manager of Noble Nigeria)