The story
The company was founded in November 2005.
In December 2009, the company became a public company via an initial public offering, raising $850 million.
In 2012, the United States Department of Justice initiated an investigation into allegations that the company engaged in bribery in Angola, in violation of the Foreign Corrupt Practices Act. The investigation was closed in 2017.
In April 2013, James Painter, the president of the company, resigned.
In 2015, the company reached an agreement to sell its Angolan assets for $1.75 billion to Sonangol Group. However, the deal fell through after Isabel dos Santos took over the company.
In May 2016, Timothy J. Cutt, formerly of BHP, was named chief executive officer of the company.
Cobalt International Energy filed for bankruptcy on December 14, 2017 in the U.S. Bankruptcy Court in Houston. At the time, it had 82 workers, with 31 temporary workers and 19 independent contractors.
To the dismay of many, on April 10, 2018 Cobalt International Energy terminated shareholders interest in the company as part of the bankruptcy agreement.
From Wikipedia’s article on Cobalt International Energy, shared under CC BY-SA 4.0.7

