2001 collapse of Enron Corporation revealed massive accounting fraud, destroying shareholder value and exposing failures in corporate oversight and auditing.
Enron Corporation, once valued at 68 billion dollars and ranked among America's largest energy companies, filed for bankruptcy in December 2001 after revelations that its financial statements were constructed through systematic accounting fraud. The company had inflated profits and hidden liabilities using special purpose entities and mark-to-market accounting schemes, obscuring the truth from investors, employees, and regulators.
Auditor Arthur Andersen, one of the Big Five accounting firms, signed off on Enron's fraudulent statements for years despite documented evidence of accounting improprieties. When the SEC began investigating in 2001, Andersen employees destroyed documents related to Enron. The scandal cost Enron investors approximately 74 billion dollars in losses. Employees lost retirement savings as executives sold shares while hiding the company's actual financial condition. CEO Jeffrey Skilling and founder Kenneth Lay were convicted of fraud in 2006, with Lay dying before sentencing.
The Enron collapse exposed critical gaps in corporate governance, auditor independence, and securities regulation. Arthur Andersen dissolved in 2002 due to the scandal. Congress subsequently passed the Sarbanes-Oxley Act in 2002, implementing new financial reporting and auditing standards. The scandal remains a documented case study in how large-scale financial fraud can persist within regulatory frameworks, with institutional actors knowingly enabling deception affecting millions of shareholders and employees.
