Nielsen announced that Sandra Sims-Williams has been appointed Chief Diversity Officer for Nielsen. She will take over from CEO David Kenny, who has held the CDO title in addition to CEO, since February 2019. Sims-Williams joined Nielsen in January 2020. She will continue to lead Nielsen's diversity, equity and inclusion (DE&I) team, working to develop a more inclusive culture for the company and increase diverse representation. As CDO, Sandra continues to report to Kenny and remains part of Nielsen's executive leadership team.