WPP makes investment in All Def Digital in US

WPP announces that it has agreed to make a strategic investment in All Def Digital, Inc. (“ADD”), a digital media company founded by hip-hop impresario Russell Simmons, in the US. ADD’s clients include NBC Universal and Samsung. The company was founded by Simmons in 2013. It employs approximately 35 people and is based in Los Angeles. […]

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