USA
Kroll, Division of Duff & Phelps
Year of founding : 1972
Employees : 1k-5k
Corporate investigation and risk consulting firm that provides intelligence, financial, security and technology services
Kroll is the leading global provider of risk solutions. For more than 45 years, Kroll has helped clients make confident risk management decisions about people, assets, operations and security through a wide range of investigations, cyber security, due diligence and compliance, physical and operational security, and data and information management services.