Doreen Wang & David Roth BrandZ Top 100 Most Valuable Global Brands Results 2020 455 views Jun 30, 2020 Details About the Series BrandZDiginarTop 100 Most Valuable Global Brands 2020WPP Appearing In This Episode David Roth has a passion for retail, digital technology, eCommerce and brands. He is an authority on China where these forces are colliding fast. Read More Doreen Wang Read More