Independent expert analysis, testimony, advice and investigations for complex disputes and projects.

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In courts and international tribunals worldwide, Kroll's experts help businesses, investors and legal advisers establish facts, determine values and settle critical questions.

Our multi-disciplinary team brings together experts in disputes leveraging decades of experience across disciplines, industries and jurisdictions providing:

We provide robust valuations, credible analysis and familiarity with all legal and arbitration procedures and venues to get our clients the best possible outcome. Our professionals are actively engaged in the private and public sectors bringing expertise from a wide range of industries, including construction and infrastructure; energy and mining; financial services; healthcare; retail; and technology, telecoms and media.

We draw on experience from hundreds of cases to help businesses anticipate project problems, protect their intellectual property, prevent fraud, handle investigations and maintain compliance. Leveraging our deep industry expertise, we offer our clients a range of project advisory services that will enable and support them in delivering the world’s most challenging projects.

With nearly 5,000 professionals in 30 countries and territories, we combine global scale with local knowledge and in-depth expertise to protect and enhance your business.

Contact our experts.

Expert Services


Cost of Capital

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Cost of Capital
Cost of Capital

Duff & Phelps Recommended U.S. Equity Risk Premium and Corresponding Risk-Free Rates to be Used in Computing Cost of Capital: January 2008 - Present

Cost of Capital

Measuring Their Shot – A Study of Professional Golfers’ Future Career Value



Duff & Phelps Is Becoming Kroll

While we transition, we will continue to deliver a seamless experience across our full suite of services.

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