Rebecca Lieb is a strategic advisor, research analyst, keynote speaker, author, and columnist. She works with many of the world's leading brands on digital marketing innovation. Clients range from start-up to non-profits to Fortune 100 brands and regulated industries, including Facebook, Nestlé, Adobe, Fidelity, IBM, Save the Children, Pinterest, Cisco and The Federal Reserve Bank of New York.

Earlier, she was Altimeter Group's digital advertising and media analyst, and prior to that, she was vice president at Econsultancy. Rebecca Lieb was VP and editor-in-chief of The ClickZ Network for over seven years, and for part of that time also ran the redoubtable SearchEngineWatch.com. She's a frequent public speaker on topics related to digital marketing, advertising, and media.