Sunok Pak currently serves as Senior Vice President of Global Marketing at Nielsen, a position held since June 2021. Prior to this role, Sunok Pak was the Senior Vice President of Marketing at Nielsen. From June 2013 to June 2021, Sunok Pak worked at Gracenote as Vice President of Communications. Earlier experience includes serving as Vice President at Hill+Knowlton Strategies from August 2005 to June 2013 and as an Account Executive at Ruder Finn from August 2001 to August 2005.