Duff & Phelps Corporation (NYSE: DUF), a leading independent financial advisory and investment banking firm, today announced that it will present at the Macquarie Global Securities Industry Conference on May 19 at 2:45 p.m. EDT and the William Blair and Company 30 th Annual Growth Stock Conference on June 16 at 9:40 a.m. EDT.

Investors and other interested parties can listen to a live webcast of these events by accessing http://ir.duffandphelps.com/events.cfm a few minutes in advance of the scheduled time. A replay of the webcasts will be available for two weeks using the same link.

About Duff & Phelps

As a leading global independent provider of financial advisory and investment banking services, Duff & Phelps delivers trusted advice to our clients principally in the areas of valuation, transactions, financial restructuring, dispute and taxation. Our world class capabilities and resources, combined with an agile and responsive delivery, distinguish our clients' experience in working with us. With offices in North America, Europe and Asia, Duff & Phelps is committed to fulfilling its mission to protect, recover and maximize value for our clients. Investment banking services are provided by Duff & Phelps Securities, LLC. Duff & Phelps Securities Ltd. is authorized and regulated by the Financial Services Authority. For more information, visit www.duffandphelps.com.

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